Across
- 3. what is a polygon with 8 sides called?
- 6. angle smaller than 90 degrees?
- 7. what is the fraction of two over four called?
- 9. angle larger than 90 degrees?
- 10. what is the square root of 25?
Down
- 1. what is the name of an angle witch is 90 degrees?
- 2. what is a polygon with 6 sides called?
- 4. what is the perimeter of a circle called?
- 5. what is the fraction of one over two called?
- 8. I have a square which its perimeter is 44cm, find the length of one of its sides?