Across
- 5. a polygon having 8 sides and 8 angles
- 7. line segments that cross each other are considered to be ____.
- 9. Your Geometry teacher
- 10. contains at least two point is often straight
- 11. an angle whose measure is between 0 and 90 degrees
- 15. a straight line passing through the center of a circle is called a ____.
- 17. lines that do not intersect are often called __.
- 18. this is the distance around the outside of an object
- 20. This is often measured using a protractor
Down
- 1. a rectangle having all four sides of equal length
- 2. a polygon having 5 sides and 5 angles
- 3. the intersection point of lines or planes
- 4. a position in space
- 6. the measure of an angle of exactly 90 degrees
- 8. a triangle having 3 unequal sides and 3 unequal angles
- 12. an angle whose measure is between 91 and 180 degrees
- 13. a parallelogram that has four right angles
- 14. a triangle having all sides and angles equal
- 16. this is found by multiplying the length times the width
- 19. a part of a straight line with only one point that extends out in only one direction
