Geometry Vocabulary
Across
- 2. is formed by two rays with the same endpoint.
- 5. two angles measure up to 90.
- 6. is a convincing argument that uses deductive reasoning.
- 8. are angles that have the same measure.
- 11. is a geometric figure made with only a straightedge and compass.
- 14. is a polygon with nine sides.
- 16. is a polygon with eight sides.
- 17. is the ratio of the circumference of any circle to its diameter.
- 18. is two or more geometric figures is the set of points the figures have in common.
- 19. has six faces, each of which is a square.
- 20. is a quadrilateral with two pairs of parallel sides.
Down
- 1. of a circle is the distance around the circle.
- 2. is an angle that is between 0 and 90.
- 3. is a statement that two ratios are equal.
- 4. is angle in a circle if the vertex of the angles is on the circle.
- 6. is a polygon with five sides.
- 7. is an accepted statement of fact.
- 9. is an unproven statement or rule that is based on inductive reasoning.
- 10. is a closed plane figure formed by three or more segments.
- 12. is a polygon with six sides.
- 13. of a circle is a segment whose endpoints are on the circle.
- 15. is an Eagles who measure is between 90 and 180.
- 17. is the likelihood that an even will occur.