Across
- 2. triangle a triangle with 1 right angle and 2 acute angles.
- 4. a parallelogram with four congruent sides
- 7. prism a prism that has triangular bases.
- 9. Triangle a triangle with 1 obtuse angle and 2 acute angle
- 10. the amount of space inside a 3D figure
- 11. triangle a triangle with three congruent sides
- 14. prism a prism that has rectangular bases
- 16. a quadrilateral with exactly one pair of opposite sides parallel.
- 17. a three dimensional figure
- 21. figure a figure that has length width and height.
- 24. Figures a figure that is made of two or more three-dimensional figures.
- 25. a quadrilateral with four right angles” opposite sides are equal and parallel.
- 26. triangle a triangle with 3 acute sides
- 27. unit the unit of measure for volume
- 28. a closed figure made up of line segments that do not cross each other
- 29. triangle a triangle with no congruent sides
- 30. cube a cube with a side length of one unit
Down
- 1. a two-dimensional pattern of a three-dimensional figure
- 2. polygon a polygon in which all sides and angles are congruent.
- 3. a quadrillateral in which each pair of opposite sides is parallel and congruent
- 5. a polygon with 8 sides
- 6. a parallelogram with four congruent sides and four right angles
- 8. a polygon with six sides and six angles
- 12. a characteristic of a figure
- 13. two parrallel congruent faces in a prism
- 15. sides sides of a figure that are equal in length
- 18. the line segment where two faces of a three-dimensional figure meet
- 19. the point where three or more faces meet on a 3D figure.
- 20. a flat surface
- 22. a polygon with five sides
- 23. triangle a triangle with at least two congruent sides
- 28. a three-dimensional figure with two parallel, congruent faces, called bases. At least three faces are rectangles