Across
- 2. part of the edge of a circle
- 3. this shape has one circular base
- 5. chord that contains the center
- 7. ph is the____ for the lateral area of a prism
- 8. 3D version of a circle
- 11. the amount of space a shape occupies
- 12. SSS, SAS, and AA are all ways to justify ____ in triangles
- 16. represented by the variable 'm'
- 17. 4:3
- 18. these types of lines have opposite reciprocal slopes
- 19. uses the squares of variables a, b, and c
Down
- 1. comparison of two ratios
- 4. (average x's, average y's)
- 6. line that is entirely outside of the circle
- 9. has two sets of parallel lines
- 10. a ____ has two circular bases
- 13. 1/2bh is the formula for a triangle's ____
- 14. opposite over hypotenuse
- 15. line or segment that contains a chord
- 17. 45-45-90 triangles have to have a _____ angle