Across
- 1. A three dimensional shape with a top and bottom that are congruent polygons and lateral faces that are parallelograms
- 4. An order of numbers used to find a point on a coordinate grid
- 6. An angle that measures 90 degrees
- 7. Lines that join each other at a right angle
- 9. The amount of space occupied by or the capacity of a three-demensional shape
- 10. Measure of the amount of surface
- 15. a triangle with 2 sides that are the same length
Down
- 2. A triangle that none of it's side is equal
- 3. The measure of a distance around a figure
- 5. A polygon that all of it's sides are equal and all of it's angles equal
- 8. A three dimensional shape with one polygonal base and lateral sides that are all triangles that meet at a vertex opposite the base
- 11. A shape formed by three or more sides or line segments
- 12. The area required to cover a three-deminsion shape
- 13. A corner of a polygon
- 14. A 2-dimensional figure that can be folded into a 3-dimensional figure