Across
- 6. y-y1=m(x-x1)
- 7. when all the angles are equal
- 9. leg length adjacent to angle/ leg length of hypotenuse
- 12. smaller than 90 degrees
- 13. leg length
- 14. reflection over a line
- 15. when none of the sides are congruent
- 19. the square root of side A and B together = the square root of side C
- 20. when all the sides are equal
Down
- 1. measure of angle 1 = measure of angle 2 + measure of angle 3
- 2. the square root of (x2-x1)^2+(y2-y1)^2
- 3. measure of angle A + measure of angle B + measure of angle C = 180
- 4. side side side
- 5. they are the same
- 8. leg length opposite of angle / leg length of hypotenuse
- 9. corresponding parts of a congruent triangle are congruent
- 10. bigger than 90 degrees
- 11. (y=mx+b)
- 16. when two sides of the triangle are congruent
- 17. rotating
- 18. side angle side