Across
- 4. triangle All sides are unequal
- 6. Seven sided polygon
- 7. triangle Two side are equal
- 9. Two opposite sides are parallel
- 10. All sides are equal
Down
- 1. angle. More than 90degree
- 2. angle. An angle name for one fourth of a revolution
- 3. angle. More than 180 and less than 360 degrees
- 5. triangle All sides equal
- 8. Eight equal sides