Trigonometry and before

Edit Answers
123456789101112131415
Across
  1. 3. Line tht cuts two parallel lines forming corresponding, alternate interior, and alternate exterior angles.
  2. 5. The longest side of a right triangle.
  3. 9. Proof that triangles are congruent when two sides and the included angle are congruent.
  4. 10. When the slope of two lines are negative reciprocals, the lines are___.
  5. 11. If the leg of a right triangle is 8 and the hypotenuse is 17, what is the measure of the other leg.
  6. 14. A 40 degree and a 50 degree angle are ______.
  7. 15. Pythagorean ____ says that leg squared plus leg squared equals hypotenuse squared.
Down
  1. 1. When the slope of two lines are equal, the lines are parallel.
  2. 2. Tangent uses the ___ and adjacent sides.
  3. 4. Proof that triangles are congruent when all the corresponding sides are congruent.
  4. 6. Proof that triangles are congruent, also known as ASA.
  5. 7. Three numbers whose side form a right triangle are known as a Pythagorean ____. (Ex. 3-4-5 or 5-12-13).
  6. 8. Trigonometric ratio that uses opposite and hypotenuse (Abb).
  7. 12. A line that cuts an angle in half.
  8. 13. Trigonometric ratio that uses adjacent and hypotenuse (Abb).