Across
- 1. angle Two angles that share either a side or point
- 4. A polygon with n sides
- 6. When every angle is equal
- 7. If two points are collinear, they are one the same line
- 8. An extent of length that can be curved or straight, with no given width
- 9. Angles that add up to 90 degrees in measurements
- 14. A point located in the middle of a line.
- 15. angle An angle measuring 89 degrees or less
Down
- 2. Exactly equal in size and shape
- 3. When two angles add up to 180 degrees
- 5. The point where two angles meet
- 10. solid One of the five regular polygons (tetrahedron, octahedron, hexahedron, icosahedron, or dodecahedron)
- 11. When every side of a shape is equal
- 12. When all sides and angles are equal
- 13. To cut or divide into equal or almost equal parts.