Across
- 5. Triangle a triangle with all sides equal and all angles equal
- 6. Line Segments two line segments which cross to form 90 degree angles
- 9. triangle a triangle with one internal angle equal to 90 degrees
- 10. a straight line extending from the center of a circle or sphere to the circumference or surface
Down
- 1. Triangle a triangle having three unequal sides and angles
- 2. a polygon with 5 sides and 5 angles
- 3. a rectangle having all four sides of equal length
- 4. the intersection point of two sides of a plane figure
- 7. angle a 90 degree angle
- 8. the line segment between two points on a given curve