Across
- 3. A triangle that has all equal sides and angles is considered an __________ triangle.
- 5. A solid figure that has two parallel bases that are congruent circles
- 7. A polygon with 4 sides and 4 angles
- 9. Triangle with at least two congruent sides and two congruent angles
- 10. A solid figure with a polygon base and all other faces are triangles that meet at a common vertex
- 13. A _____ prism is a solid figure that has two triangular bases and three rectangular faces
- 14. A solid figure whose curved surface is the same distance from the center to all its points
Down
- 1. A quadrilateral whose opposite sides are parallel and have the same length or are congruent
- 2. A parallelogram with 4 right angles
- 4. Lines in the same plane that never meet
- 5. A solid figure that has a flat, circular base and one vertex
- 6. Lines that meet to form 90 degree angles
- 8. Angle that measures less than 90 degrees
- 11. A solid figure that has 2 congruent polygon-shaped bases and other faces that are all rectangles
- 12. A 3D figure with six congruent square faces