Across
- 2. lines that never intersect
- 4. a polygon with 5 sides and 5 angles
- 7. 4 sided figure
- 8. vertical axis of a system of coordinates
- 11. a position in a line graph
- 13. 3 sided figure
- 15. a 90-degree angle
Down
- 1. straight line passing through the center of a circle
- 3. a straight line extending from the center of a circle or sphere to the circumference or surface
- 5. the intersection point of two sides of a plane figure
- 6. Horizontal axis of a system of coordinate
- 9. an angle less than 90 degrees but greater than 0 degrees
- 10. proportional stretch or shrink of an image
- 12. the figure formed by two lines
- 14. the line connecting the midpoints