This document describes 5 basic 2D shapes: a circle with 1 curved edge and no corners, a square with 4 equal sides and 4 right angles, a triangle with 3 sides and 3 corners that can be right or non-right angles, a rectangle with 2 long and 2 short sides and 4 right angles, and a hexagon with 6 sides and 6 corners.

1. 2D shapes

2. What shape am I? I have 1 side I have no corners I have no parallel sides I only have one curved edge I am a …………?

3. Yes! I am a circle!

4. What shape am I? I have 4 straight edges. All my sides are the same length. They are parallel. I have 4 corners. I am a …………?

5. Well Done! I am a square!

6. What shape am I? I have 3 straight edges I have 3 corners. Sometimes two of my sides are at right angles, and sometimes they are not. I am a …………?

7. Great work! I am a triangle!

8. What shape am I? I have 4 straight edges. 2 of my edges are long and 2 are shorter. I also have 4 corners. I am a …………?

9. Fantastic! I am a rectangle!

10. What shape am I? I have 2D 6 straight edges I have 6 corners. But who am I?

11. Congratulations! I am a hexagon!