Across
- 1. that coincide are identical; they have all
- 3. angle An angle whose measure is less than
- 8. The set of all points in a plane at a given
- 11. (the radius) from a given point (the
- 14. having a common endpoint (the angle’s
- 15. A statement that clarifies or explains
- 16. same points
- 19. (of a circle or sphere) The point from which
- 20. A unit of measure for angles and arcs
- 22. Two noncollinear rays (the sides of the
- 23. The points at the ends of a line segment
Down
- 2. interior of a figure.
- 4. Lying on the same line.
- 5. points on the figure are the same distance
- 6. (of a plane figure) A measure of the size of
- 7. To divide into two congruent parts. (line
- 9. Identical in shape and size.
- 10. (of a solid) The intersection of two faces
- 12. meaning of a word or phrase
- 13. Lying exactly on top of each other. Line
- 17. arc
- 18. The length of an altitude
- 21. Lying in the same plane.