Across
- 6. study of solid figures on axioms
- 8. area around a circle
- 11. dent in a circle
- 13. share the same center or axis
- 16. A line that passes through two lines in the same plane at two distinct points.
- 17. trigonometric function
- 18. endpoints both lie on a circular arc
- 19. smaller than 90
- 20. rays with a common endpoint that point in opposite direction
Down
- 1. common side and a common vertex
- 2. two chords intersect on the circle
- 3. a set of all points
- 4. all angles are 90
- 5. opposite angles to eachother
- 7. line connecting 2 corners
- 9. mirror image in the axis or plane
- 10. angle between any side of a shape
- 12. statements made about real numbers.
- 14. average
- 15. 2 congruent sides in a triangle