math
Across
- 3. angles 90 degree angle
- 5. lines go on forever never intersect
- 6. angles 89 degress and below
- 7. even on both side
Down
- 1. distance around the outside of a shape
- 2. the length of any circle
- 4. measures the space inside a shape.
- 8. a line segment from the center of a circle