Across
- 2. a figure that have the same shape but not the same size
- 8. a triangle with no equal sides
- 9. two angles whose sum of their measures is 90 degrees
- 11. angle measures less than 90 degrees
- 12. a four sided polygon with one pair of parallel sides and one pair of sides that are not parallel
- 13. a polygon with four equal sides
Down
- 1. angle measures greater than 90 degrees
- 3. a triangle with two equal sides
- 4. a point common to both sides of an angle
- 5. angles that are formed inside, or between, two lines cut by a transversal
- 6. figure that has the same size and same shape
- 7. angle two angles whose sum of their measures is 180 degrees
- 10. a four sided polygon with for parallel sides the same length
- 14. one angle measures 90 degrees