Across
- 2. points that lie on the same line
- 3. a uqdrilateral with 4 congruent sides and 4 congruent angles
- 4. points that lie on the same plane
- 8. the ratio of the opposite side to the hypotenuse
- 9. a shpe whose sides all have the same length
- 10. the longest side of a right triangle
- 11. a part between two points on a line
Down
- 1. a polygon with three sides
- 3. a triangle that has three sides of different lengths
- 5. a 3-D object that has two faces that are congruent and parallel
- 6. objects that have the sane size and shape
- 7. a union of two rays