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Learn how to find the area of a triangle

👉 Learn how to find the area and perimeter of triangles. A triangle is a shape of three sides. The area of a shape is the ...
BBC

2D shapes

Learn about triangles and quadrilaterals with BBC Bitesize Key Stage 3 Maths. Learn about tessellations with BBC Bitesize Key Stage 3 Maths. WATCH: How to draw a regular hexagon, square and triangle A ...