Across
- 4. This word means equal in size and shape.
- 6. A line with only one endpoint
- 7. A particular spot on a line
- 10. A triangle with two equal sides and angles
- 12. Opposite sides are parallel and the same length
- 14. This type of angle is 90 degrees
- 15. Two lines that intersect at a right angle
- 17. A triangle with three equal sides and 3 equal angles
- 19. The point of intersection of rays or lines th Opat form an angle
- 20. An angle measuring less than 90 degrees
Down
- 1. Two angles whose sum is 180 degrees
- 2. A triangle with no equal sides or angles
- 3. Two lines that are always the same distance apart and never touch
- 5. A parallelogram where all four sides are right angles
- 8. An angle measuring greater than 90 degrees
- 9. Two angles who, when added together, equal 90 degrees
- 11. A part of line that has two endpoints
- 13. Formed by two rays with the same endpoint
- 16. The measure around the outside of a shape
- 18. Shape with equal sides and four right angles