Across
- 3. distance around a circle
- 4. Line extended indefinitely and has no thickness or width
- 6. Two angles that are adjacent and whose uncommon sides are opposite rays
- 7. 2 lines that lie in the same plane and do not intersect
- 10. An angle whose measure is greater than 90 but less than 180
- 14. A geometric turn of a figure around a fixed point
- 16. Lines that intersect to form right angles
- 17. A comparison of 2 numbers by division
- 18. A drawing that represents something proportionally
- 19. The slide of a figure from one position to another
- 21. Chord of a circle that contains the center of a circle
- 23. A parallelogram with 4 right angles
- 25. A triangle with 3 congruent sides
- 26. A quadrilateral with 2 pairs of parallel sides
Down
- 1. 3 or more points do not lie on the same line
- 2. A segment of a circle whose endpoints are the center of the circle
- 5. statement used to compare the nonequal measure
- 8. In a right triangle sum of the squares equals the square of the measure
- 9. A four sided closed figure with 4 vertices
- 11. 2 angles whose angle measures have a sum of 180
- 12. A figure formed by two noncollinear rays that have a common endpoint and are not opposite rays
- 13. 3 or more points that lie on the same line
- 15. An angle whose measure is less than 90
- 16. A flat surface that extends in all directions containing at least 3 noncollinear points Proof A logical argument used to validate a conjecture
- 18. A parallelogram with 4 congruent sides
- 20. A statement that can be justified by logical reasoning
- 21. unit of measure used when measuring angles
- 22. A parallelogram with 4 congruent sides
- 24. An expression that contains a square root