← 4.1 Geometrical Constructions
Patterns with circles and polygons
Mathematics · Grade 8 · about 40 minutes
Building geometric patterns from the constructions learnt, and recognising them in Kenyan craft and building.
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Lessons are for learners and teachers with an account. Browsing the curriculum — subjects, strands and what each sub-strand covers — stays open to everyone.
- 7 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Drawing parallel lines
- Drawing perpendicular lines
- Dividing a line proportionally
- Angles inside a polygon
- Exterior angles and the number of sides
- Constructing an equilateral triangle and a square
- Constructing a regular pentagon
- Constructing a regular hexagon
- Constructing irregular polygons
- The circle through the vertices of a triangle
- The circle touching the sides of a triangle
- Patterns with circles and polygons