Pythagorean Theorem Crossword

1234567891011121314
Across
  1. 4. An ancient Greek mathematician that defined a theorem about right triangles.
  2. 5. A 45°-45°-90° triangle is also an __________ triangle.
  3. 8. The square root of 225
  4. 10. 4 squared
  5. 12. The ____________ theorem allows you to find a missing side of a right triangle if you are given the 2 other sides.
  6. 13. The number of degrees in a right triangle.
  7. 14. The 2 sides of a right triangle that form a right angle.
Down
  1. 1. To simplify x to the power of 2, take the square ______ of both sides.
  2. 2. Another way to say x to the power of 2 is x ________.
  3. 3. The side of a right triangle labeled with the letter "c" in the Pythagorean Theorem.
  4. 6. Triangles whose angles measure 45°-45°-90° or 30°-60°-90° are called ________ right triangles.
  5. 7. The hypotenuse of a right triangle is the side opposite from the _______ angle.
  6. 9. The side of a right triangle labeled with the letter "a" or "b" in the Pythagorean Theorem.
  7. 11. The shape referred to in the Pythagorean Theorem