Across
- 2. The outside of the shape object or liquid
- 4. a prism in which the joining edges and faces are not perpendicular to the base faces
- 6. The flat surfaces on a 3d shape
- 7. A mathematical that has a relationship with lines shapes and sizes
- 13. The measurement inside a shape or object
- 17. that intersect and make a right angle.
- 18. A triangle with all equal sides
- 19. A Triangle with only two sides that have the same length
- 20. The amount of space a 3D shape,object,or substance occupies
Down
- 1. The amount of space around a 3D shape
- 3. A triangle with only one pair of equal sides
- 5. A quadrilateral with two lines that are equal that will never intersect
- 8. solid shape that is bound on all its sides by plane faces.
- 9. The flat surface on the bottom of a 3d shape
- 10. a closed 2d shape with 3 vertices 3 sides 1 face
- 11. The measurement of an object from top to bottom
- 12. The points on the edge of a shape
- 14. Is a closed shape
- 15. A shape that is broken down
- 16. A shape that has two pairs of parallel sides and not all the same length