Across
- 3. The corner of a polygon.
- 7. A shape that has three or more sides.
- 8. polygon A polygon made of equal angles and sides.
- 9. Lines that meet at right angles.
- 12. A triangle with no equal sides.
- 13. The measure of the distance around a figure.
- 14. A 2 dimensional pattern that can be folded into a 3 dimensional shape.
Down
- 1. A pair of numbers that pinpoint a place on a grid.
- 2. A 2 dimensional measurement of space inside of a figure.
- 4. A triangle with two sides that are equal length.
- 5. The capacity of a 3 dimensional shape.
- 6. The area required to cover a 3 dimensional shape.
- 10. An angle that measures 90 degrees.
- 11. A 3 dimensional shape with a matching top and bottom and matching sides.
- 13. A 3 dimensional shape with a polygon base and triangle sides.