2D shapes
Review of 2D polygons
We can name shapes by the number of sides.
Three sides
Triangle
Four sides
Quadrilateral
Five sides
Pentagon
Six sides
Hexagon
Shapes with sides of equal length are called regular polygons. Shapes with sides that are different lengths are called irregular polygons.
Each of these words has tri- or quad- in it. Talk to a partner about each object and how its features link to its name. Cross - curricular
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28/04/2022 12:11
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