--- title: "WAEC Technical Drawing Areas of Concentration 2027/2028" url: https://examloaded.com/waec-technical-drawing-areas-of-concentration/ date: 2026-10-13 modified: 2026-10-16 lang: en author: "Rabiu Francis" description: "See the WAEC Technical Drawing Areas of Concentration 2027/2028, including plane geometry, solid geometry, building drawing, mechanical drawing, projections, loci and sectioning. The WAEC Technical Drawing Areas of Concentration 2027/2028..." categories: - "2026 Official WAEC GCE Exam Insights: Practice Questions, and Syllabus" tags: - "WAEC Areas of concentration 2027" image: https://examloaded.com/wp-content/uploads/2026/10/WAEC-Technical-Drawing-Areas-of-Concentration-2027-2028.webp word_count: 2620 --- # WAEC Technical Drawing Areas of Concentration 2027/2028 See the WAEC Technical Drawing Areas of Concentration 2027/2028, including plane geometry, solid geometry, building drawing, mechanical drawing, projections, loci and sectioning. The **WAEC Technical Drawing Areas of Concentration 2027/2028** will help you organise your revision around the main topics contained in the Technical Drawing syllabus. [![WAEC Technical Drawing Areas of Concentration 2027/2028](https://examloaded.com/wp-content/uploads/2026/10/WAEC-Technical-Drawing-Areas-of-Concentration-2027-2028-300x202.webp)](https://examloaded.com/waec-technical-drawing-areas-of-concentration/waec-technical-drawing-areas-of-concentration-2027-2028/)WAEC Technical Drawing Areas of Concentration 2027/2028 This guide is based on the syllabus itself. It is **not a prediction of exact examination questions** and it should not be treated as an exam leak. **READ:** [Access 2027 WAEC Questions and Answers in all Subjects – Free Study Guide](/waec-questions-and-answers/) **ALSO READ:** [WAEC Specimens 2027](/waec-specimens-practicals/) The major areas in the syllabus are: - Plane Geometry - Solid Geometry - Symbols and Conventions - Vector Geometry - Building Drawing - Mechanical Drawing The syllabus also states that **Vector Geometry is for candidates in Ghana only and will be examined in Paper 2**. **READ ALSO:** [WAEC Economics Syllabus 2027/2028 Questions PDF Download](/waec-economics-syllabus-questions/) ## WAEC Technical Drawing Areas of Concentration at a Glance For your revision, concentrate on: - Drawing Materials and Equipment - Types of Drawing - Applications of Drawing - A2 ISO Drawing Board - Drawing Sheet - Set Squares - Drawing Instruments - Protractor - T-square - Types of Lines - Uses of Lines - Lettering - Dimensioning - Title Blocks - Border Lines - Division of Lines - Equal Division of Lines - Proportional Division of Lines - Plain Scales - Diagonal Scales - Scale of Chords - Angles - Construction of Angles - Triangles - Quadrilaterals - Regular Polygons - Irregular Polygons - Circles - Parts of Circles - Types of Circles - Properties of Circles - Tangents - Tangency - Inscribed Figures - Circumscribed Figures - Escribed Figures - Similar Figures - Enlargement - Reduction - Loci - Straight-line Locus - Circle Locus - Ellipse - Parabola - Hyperbola - Helix - Inferior Trochoid - Superior Trochoid - Spiral - Cycloid - Hypocycloid - Involutes - Link Mechanisms - Lines in Space - Points in Space - True Length of a Line - Angle of Inclination - Intersecting Lines - Plane Relationships - Traces - Types of Planes - Edge Views of Planes - Pictorial Drawing - Isometric Drawing - Oblique Drawing - Perspective Drawing - Isometric Scales - Isometric Circles - Oblique Scales - Oblique Curves - One-point Perspective - Two-point Perspective - Freehand Sketching - Orthographic Projection - Multiplane Projection - First-angle Projection - Third-angle Projection - Auxiliary Projection - Second Auxiliary Projection - Prisms - Cones - Cylinders - Cubes - Pyramids - Right Solids - Oblique Solids - Sectional Views - True Shapes - Sections of Prisms - Sections of Cylinders - Sections of Pyramids - Sections of Cones - Elliptical Sections - Parabolic Sections - Hyperbolic Sections - Circular Sections - Triangular Sections - Development of Surfaces - Right Pyramids - Oblique Pyramids - Prisms - Cylinders - Cones - Truncated Parts - Frustums - Transition Pieces - Intersection - Interpenetration - Intersections of Cylinders - Intersections of Cones - Intersections of Prisms - Intersections of Pyramids - Symbols in Plane Geometry - Symbols in Solid Geometry - Diameter Symbol - Building Drawing - Building Tools - Pictorial Sketches of Building Tools - Orthographic Sketches of Building Tools - Foundations - Floors - Windows - Doors - Arches - Stairs - Staircases - Roofs - Walls - Columns - Beams - Lintels - Working Drawings of Buildings - Orthographic Building Projections - Sectional Building Views - Building Materials - Building Symbols - Building Conventions - Electrical Fittings - Plumbing Fittings - Mechanical Drawing - Mechanical Tools - Pictorial Sketches of Mechanical Tools - Orthographic Sketches of Mechanical Tools - Mechanical Dimensioning - Limits - Fits - Allowances - Tolerances - Screw Threads - Fasteners - Locking Devices - Conventional Representation - Sectioning - Full Section - Half-part Section - Offset Section - Broken Section - Removed Section - Aligned Section - Revolved Section - Mechanical Pictorial Drawing - Isometric Mechanical Drawing - Oblique Mechanical Drawing - Mechanical Freehand Sketching - Working Drawing - Assembly Drawing - Mechanical Orthographic Views - Mechanical Sectional Views - Mechanical Symbols - Mechanical Conventions - Mechanical Abbreviations - Welding Symbols For Ghana candidates, the syllabus additionally includes: - Coplanar Forces - Concurrent Forces - Parallel Forces - Bow’s Notation - Resultant Forces - Equilibrant - Reaction - Triangle of Forces - Polygon of Forces - Simple Framed Structures - Internal Forces - Nature of Forces - Shearing Force - Bending Moment - Simply Supported Beams - Cantilevers - Concentrated Loads - Uniformly Distributed Loads - Centre of Gravity of Lamina - Simple Geometrical Shapes These topics are drawn from the detailed syllabus. ## Plane Geometry Areas of Concentration Plane Geometry is one of the main parts of the syllabus. The topics include: - Drawing Materials and Equipment - Lines - Lettering - Dimensioning - Division of Lines - Scales - Angles - Triangles - Quadrilaterals - Polygons - Circles - Tangency - Inscribed Figures - Circumscribed Figures - Escribed Figures - Similar Figures - Loci ## Drawing Materials and Equipment The syllabus lists: - Standard A2 ISO Drawing Board - Drawing Sheet - Set Squares - Drawing Instruments - Protractor - T-square You should also study the types of drawing and their applications. ## Lines, Lettering and Dimensioning Concentrate on: - Types of Lines - Uses of Lines - Types of Lettering - Styles of Lettering - Title Blocks - Border Lines - Dimensioning The syllabus states that these should conform to **BS 1192 and BS 308A**. ## Division of Lines Study how to divide a line: - Into a Given Number of Equal Parts - In a Given Proportion The syllabus also includes simple exercises involving mathematical problems. ## Scales Prepare: - Plain Scales - Diagonal Scales - Construction of Scales - Applications of Scales - Scale of Chords ## Angles Study: - Types of Angles - Construction of Angles ## Triangles, Quadrilaterals and Polygons Prepare: - Triangles - Quadrilaterals - Regular Polygons - Irregular Polygons - Their Properties - Their Constructions ## Circles Study: - Parts - Types - Properties - Construction ## Tangents and Tangency The syllabus requires: - Construction - Application of the Principles of Tangency Applications mentioned include: - Spanner - Anchors - Other Tools ## Inscribed, Circumscribed and Escribed Figures Prepare: - Definitions - Identification - Construction ## Similar Figures and Areas Study: - Enlargement - Reduction - Enlargement by Area - Reduction by Area - Enlargement by Side - Reduction by Side ## Loci Loci is a major construction area. The syllabus lists: - Straight Line - Circle - Ellipse - Parabola - Hyperbola - Helix - Inferior Trochoid - Superior Trochoid - Spiral - Cycloid - Hypocycloid - Involutes - Link Mechanisms ## Straight Line and Circle Prepare their definitions and constructions as loci. ## Ellipse Study the construction of the ellipse. ## Parabola Prepare the construction of the parabola. ## Hyperbola Study the hyperbola as listed under loci. ## Helix Prepare helix construction. ## Trochoids The syllabus includes: - Inferior Trochoid - Superior Trochoid ## Spiral Study spiral construction. ## Cycloid Prepare the cycloid. ## Hypocycloid Study the hypocycloid. ## Involutes Prepare involute constructions. ## Link Mechanisms Study link mechanisms under the loci section. ## Solid Geometry Areas of Concentration The main Solid Geometry topics are: - Lines in Space and Planes - Pictorial Drawing - Orthographic Projection - Auxiliary Projections - Sectional Views - True Shapes - Development of Surfaces - Intersection and Interpenetration ## Lines in Space and Planes Prepare: - Location of Points - Location of Lines - True Length - Angle of Inclination - Intersecting Lines - Plane Relationships - Traces - Types of Planes - Edge Views of Planes ## True Length Study the determination of the true length of a line. ## Angle of Inclination Prepare problems involving the inclination of a line. ## Plane Relationships Study relationships between lines and planes. ## Traces The syllabus includes traces under Lines in Space and Planes. ## Pictorial Drawing The syllabus covers: - Isometric - Oblique - Perspective ## Isometric Drawing Prepare: - Isometric Scales - Isometric Circles ## Oblique Drawing Study: - Oblique Scales - Oblique Curves ## Perspective Drawing Prepare: - One-point Perspective - Two-point Perspective - Freehand Sketching ## Orthographic Projection Study: - Multiplane Projection - First-angle Projection - Third-angle Projection ## Auxiliary Projection The syllabus includes auxiliary projections involving: - Prisms - Cones - Cylinders - Cubes - Pyramids - Right Solids - Oblique Solids - Second Auxiliary Projection ## Sectional Views and True Shapes Prepare true shapes of sections involving: - Prisms - Cylinders - Pyramids - Cones The syllabus gives examples of sectional shapes such as: - Ellipse - Parabola - Hyperbola - Circle - Triangle ## Development of Surfaces Study the development of: - Right Pyramids - Oblique Pyramids - Prisms - Cylinders - Cones - Truncated Parts - Frustums - Transition Pieces ## Intersection and Interpenetration Prepare intersections involving: - Cylinders - Cones - Prisms - Pyramids ## Symbols and Conventions The syllabus contains a separate section for: **Symbols and Conventions used in Plane and Solid Geometry.** An example given is the symbol used to indicate the **diameter of a circle**. ## Vector Geometry Areas of Concentration The source syllabus gives an important instruction: **Vector Geometry is for candidates in Ghana only and will be examined in Paper 2.** The Vector Geometry topics are: - Forces - Simple Framed Structures - Shearing Force - Bending Moment - Centre of Gravity of Lamina ## Forces Study: - Coplanar Forces - Concurrent Forces - Parallel Forces ## Resultant of Forces The syllabus requires graphical determination using: **Bow’s Notation** ## Equilibrant and Reaction Prepare: - Triangle of Forces - Polygon of Forces ## Simple Framed Structures Study: - Determination of Reactions - Internal Forces - Nature of Forces in Members ## Shearing Force and Bending Moment Prepare: - Shearing Force Diagrams - Bending Moment Diagrams - Simply Supported Beams - Cantilevers - Concentrated Loads - Uniformly Distributed Loads ## Centre of Gravity of Lamina Study the centre of gravity of: - Simple Geometrical Shapes ## Building Drawing Areas of Concentration The Building Drawing section includes: - Freehand Sketching and Identification of Building Tools - Foundations and Floors - Windows, Doors and Arches - Stairs and Staircases - Roofs - Constructional Details - Working Drawings of Buildings - Building Materials, Symbols and Conventions The syllabus states that the recommendations of the current **BS 1192 (metric)** should be followed. ## Building Tools Prepare: - Identification of Building Tools - Pictorial Sketches - Orthographic Sketches ## Foundations and Floors Study: - Types of Foundations - Parts of Foundations - Types of Floors - Parts of Floors ## Windows, Doors and Arches Prepare: - Types of Windows - Parts of Windows - Types of Doors - Parts of Doors - Types of Arches - Parts of Arches ## Stairs and Staircases Study: - Parts - Types ## Roofs Prepare: - Types of Roofs - Parts of Roofs ## Constructional Details The syllabus includes: - Wall - Column - Beam - Lintel and other building parts. ## Working Drawings of Buildings Prepare: - Orthographic Projections - Sectional Views ## Building Materials, Symbols and Conventions Study: - Building Materials - Freehand Sketching - Symbols - Conventions - Electrical Fittings - Plumbing Fittings ## Mechanical Drawing Areas of Concentration The Mechanical Drawing section contains: - Freehand Sketching and Identification of Mechanical Tools - Dimensioning - Screw Threads, Fasteners and Locking Devices - Sectioning - Pictorial Drawing - Working and Assembly Drawing - Symbols, Conventions and Abbreviations The syllabus states that the recommendations of the current **BS 308A (metric)** should be followed. ## Mechanical Tools Prepare: - Identification - Pictorial Sketches - Orthographic Sketches ## Dimensioning Study: - Limits - Fits - Allowances - Tolerances - Correct Techniques ## Limits and Fits Prepare limits and fits as listed under Mechanical Drawing. ## Allowances Study allowances. ## Tolerances Prepare tolerances and correct dimensioning techniques. ## Screw Threads, Fasteners and Locking Devices Study: - Conventional Representation - Construction - Applications ## Sectioning The syllabus includes: - Full Section - Half-part Section - Offset Section - Broken Section - Removed Section - Aligned Section - Revolved Section ## Pictorial Drawing in Mechanical Drawing Prepare: - Isometric Drawing - Oblique Drawing - Freehand Sketching ## Working and Assembly Drawing Study: - Working Drawings - Assembly Drawings - Orthographic Views - Sectional Views ## Mechanical Symbols, Conventions and Abbreviations The syllabus includes: - Electrical Fittings - Plumbing Fittings - Welding Symbols ## WAEC Technical Drawing Paper 1 Areas of Concentration Paper 1 contains **40 multiple-choice questions** and lasts **1 hour**. Section A contains 30 questions from Plane and Solid Geometry. Concentrate on: - Plane Geometry - Solid Geometry - Geometrical Constructions - Projections - Sections - Developments Section B contains the alternative: - Building Drawing - Mechanical Drawing Candidates answer from one part only. ## WAEC Technical Drawing Paper 2 Areas of Concentration Paper 2 contains five essay questions. Candidates answer three in **1¾ hours** for **60 marks**. The syllabus states that Paper 2 covers: - Plane Geometry - Solid Geometry - Vector Geometry But the same syllabus explicitly says **Vector Geometry is for Ghana candidates only**. ## WAEC Technical Drawing Paper 3 Areas of Concentration Paper 3 lasts **2¾ hours** and carries **100 marks**. ### Paper 3 Section A Prepare sketches of: - Objects - Components - Symbols - Building Tools - Mechanical Tools One of the three questions is compulsory. ### Paper 3 Section B Prepare either: - Building Drawing - Mechanical Drawing Candidates answer only one of the two questions in Section B. ## Best Order to Study WAEC Technical Drawing ### Stage 1: Drawing Basics Start with: - Drawing Materials - Equipment - Lines - Lettering - Dimensioning ### Stage 2: Basic Plane Geometry Study: - Division of Lines - Scales - Angles - Triangles - Quadrilaterals - Polygons - Circles ### Stage 3: Advanced Plane Geometry Prepare: - Tangency - Inscribed Figures - Circumscribed Figures - Escribed Figures - Similar Figures - Loci ### Stage 4: Solid Geometry Study: - Lines in Space - Planes - Pictorial Drawing - Orthographic Projection - Auxiliary Projection ### Stage 5: Sections and Development Prepare: - Sectional Views - True Shapes - Development of Surfaces - Intersections - Interpenetration ### Stage 6: Your Drawing Alternative Prepare either: **Building Drawing** or **Mechanical Drawing** according to the examination option you are taking. ## How to Use These Areas of Concentration ### Use the Full Syllabus Use the complete syllabus as your main checklist. **READ ALSO:** [WAEC Technical Drawing Syllabus 2027/2028 PDF Download](https://waec2027.com/waec-technical-drawing-syllabus/) ## Practise Drawing, Not Reading Alone Technical Drawing involves constructions and sketches. You should repeatedly practise the constructions listed in the syllabus. ## Revise Plane Geometry Before Solid Geometry The syllabus begins with Plane Geometry before moving into Solid Geometry. Following the same sequence can make revision easier. ## Practise Freehand Sketching Freehand sketching appears in: - Pictorial Drawing - Building Drawing - Mechanical Drawing - Paper 3 Section A ## Practise Your Chosen Alternative For the alternative sections, candidates choose between: - Building Drawing - Mechanical Drawing Prepare the option you intend to answer thoroughly. ## Pay Attention to Symbols and Conventions Symbols and conventions appear in: - Plane and Solid Geometry - Building Drawing - Mechanical Drawing Do not ignore them. ## What Should You Focus on Most for WAEC Technical Drawing? You should cover the whole syllabus, but make sure you are confident in: - Drawing Materials and Equipment - Lines - Lettering - Dimensioning - Division of Lines - Scales - Angles - Polygons - Circles - Tangency - Similar Figures - Loci - Lines in Space - Isometric Drawing - Oblique Drawing - Perspective Drawing - Orthographic Projection - Auxiliary Projection - Sectional Views - True Shapes - Development of Surfaces - Interpenetration - Symbols and Conventions - Building Drawing - Mechanical Drawing - Freehand Sketching ## Frequently Asked Questions ### What Are the WAEC Technical Drawing Areas of Concentration for 2027? The major areas are Plane Geometry, Solid Geometry, Symbols and Conventions, Building Drawing and Mechanical Drawing. Vector Geometry is also included in the syllabus but is specifically marked for Ghana candidates. ### Is Plane Geometry Important? Yes. It includes drawing equipment, lines, lettering, scales, angles, polygons, circles, tangency, similar figures and loci. ### What Should I Study Under Loci? Prepare: - Straight Line - Circle - Ellipse - Parabola - Hyperbola - Helix - Trochoids - Spiral - Cycloid - Hypocycloid - Involutes - Link Mechanisms ### Is Solid Geometry Included? Yes. Study: - Lines in Space - Pictorial Drawing - Orthographic Projection - Auxiliary Projection - Sectional Views - Development of Surfaces - Interpenetration ### Is Isometric Drawing Included? Yes. It appears under Pictorial Drawing. ### Is Oblique Drawing Included? Yes. ### Is Perspective Drawing Included? Yes. The syllabus includes one-point and two-point perspective. ### Is First-angle Projection Included? Yes. ### Is Third-angle Projection Included? Yes. Both are included under Orthographic Projection. ### Is Auxiliary Projection Included? Yes. The syllabus also includes second auxiliary projection. ### Is Development of Surfaces Included? Yes. Prepare: - Pyramids - Prisms - Cylinders - Cones - Truncated Parts - Frustums - Transition Pieces ### Is Interpenetration Included? Yes. The syllabus includes intersections of cylinders, cones, prisms and pyramids. ### Is Vector Geometry for Nigerian Candidates? The source syllabus specifically says **Vector Geometry is for candidates in Ghana only**. ### What Topics Are in Building Drawing? Prepare: - Building Tools - Foundations - Floors - Windows - Doors - Arches - Staircases - Roofs - Constructional Details - Working Drawings - Building Materials - Symbols - Electrical and Plumbing Fittings ### What Topics Are in Mechanical Drawing? Prepare: - Mechanical Tools - Dimensioning - Limits - Fits - Allowances - Tolerances - Screw Threads - Fasteners - Locking Devices - Sectioning - Pictorial Drawing - Working and Assembly Drawing - Symbols - Welding Symbols ### What Sectioning Methods Are Included? The syllabus lists: - Full - Half-part - Offset - Broken - Removed - Aligned - Revolved ### Is Freehand Sketching Included? Yes. It appears in both Building Drawing and Mechanical Drawing and is also part of Paper 3. ### How Many Questions Are in Paper 1? Paper 1 contains **40 objective questions**. ### How Long Is Paper 1? Paper 1 lasts **1 hour**. ### How Long Is Paper 2? Paper 2 lasts **1¾ hours**. ### How Long Is Paper 3? Paper 3 lasts **2¾ hours**. ### What Does Paper 3 Test? Section A tests sketches of objects, components, symbols and tools, while Section B requires candidates to answer either Building Drawing or Mechanical Drawing. ### Where Can I Download the Complete Technical Drawing Syllabus? Use the [WAEC Technical Drawing Syllabus 2027/2028 PDF Download](/waec-technical-drawing-syllabus-questions/) page. ### Where Can I Find Areas of Concentration for Other WAEC Subjects? Use the [WAEC Areas of Concentration 2027/2028 for All Subjects](/waec-areas-of-concentration-for-all-subjects/) page. ## Conclusion The **[WAEC](https://www.waecnigeria.org/) Technical Drawing Areas of Concentration 2027/2028** cover Plane Geometry, Solid Geometry, Symbols and Conventions, Building Drawing and Mechanical Drawing. For Plane Geometry, concentrate on drawing materials, lines, lettering, dimensioning, scales, angles, polygons, circles, tangency, similar figures and loci. For Solid Geometry, prepare lines and planes in space, pictorial drawing, orthographic projection, auxiliary projection, sectional views, true shapes, development of surfaces and interpenetration. For Building Drawing, prepare building tools, foundations, floors, openings, staircases, roofs, constructional details, working drawings and symbols. For Mechanical Drawing, prepare mechanical tools, dimensioning, screw threads, fasteners, sectioning, pictorial drawing, assembly drawing and technical symbols. Vector Geometry should be treated separately because the syllabus specifically identifies it as a **Ghana-only Paper 2 area**. Use the complete syllabus as your main checklist and practise the actual drawing constructions regularly instead of relying only on reading. **READ ALSO:** [WAEC Technical Drawing Syllabus 2027/2028 PDF Download](/waec-technical-drawing-syllabus-questions/) **READ ALSO:** [WAEC Areas of Concentration 2027/2028 for All Subjects](/waec-areas-of-concentration-for-all-subjects/) **READ ALSO:** [WAEC Syllabus 2027/2028 PDF Download for All Subjects](/waec-syllabus-for-all-subjects-pdf-download/) **READ ALSO:** [WAEC Timetable 2027](/waec-timetable-for-science-art-and-commercial/)