Across
- 6. L+L+W+W
- 8. Two lines intersect at a 90 degree angle
- 10. The area of all the sides on the 3D shape
- 12. A triangle with 2 equal sides
- 14. A shape with at least 3 sides or more
- 15. A specific point found with (X,Y
Down
- 1. When 2 or more lines meet
- 2. LxWxH
- 3. one base and triangular faces
- 4. A perfect 90 degree angle
- 5. All three sides are different lengths
- 7. 2D shape with equal sides and angles
- 9. 3D shape with 2 bases that are the same shape an size with a number of faces depending on the size of the base
- 11. L x W
- 13. A 2D shape that can be cut and folded into a 3d shape