Across
- 1. If-Then statement that has been proved
- 3. The ratio of a right triangle's Adjacent side to its Hypotenuse
- 4. Line that divides a triangle into two right triangles
- 5. ___ Property. If x=y and y=z, then x=z.
- 8. Chord of a circle that contains its center
- 9. Tool used for copying distances
- 11. Regular polygon of n=4
- 15. The perimeter of a circle
- 20. Four-sided shape
- 21. The space between two intersecting lines
- 22. Distance from a circle's center to edge
- 23. The hypotenuse of a right triangle with legs both of length 1
- 24. ___ Theorem, named after famous Greek mathematician
- 25. The ratio of a right triangle's Opposite side to its Hypotenuse
- 26. Property of two figures that are identical in size and proportion
Down
- 1. Line that intersects a circle once — also name of ratio of opposite / adjacent
- 2. Triangle with three congruent sides
- 6. 1/360th of the interior angle in a circle
- 7. A fraction of a circle's perimeter
- 10. Family of triangles with two congruent sides
- 12. Property of lines that never intersect
- 13. The ratio between a circle's circumference and diameter
- 14. Property of two figures that are proportional but not identical
- 15. Set of points equidistant from a center
- 16. Line that divides a segment in half
- 17. Comparison of numbers by division
- 18. Logical argument to guarantee the truth of a statement
- 19. Property of lines that intersect at a right angle