Right Triangles

12345678910111213
Across
  1. 1. The hypotenuse is __ from the right angle.
  2. 5. A 30-60-90 triangle and a 45-45-90 triangle are called __ triangles.
  3. 6. An __ triangle has 2 equal sides.
  4. 8. shorter sides of a right triangle
  5. 9. An equilateral triangle has 3 __ sides.
  6. 10. math or logic statement proven to be true
  7. 12. A __ of a rectangle is also a hypotenuse.
  8. 13. The __ side of a scalene triangle is across from the smallest angle.
Down
  1. 1. An isosceles triangle always has 2 equal interior ____.
  2. 2. "a squared plus b squared equals c __."
  3. 3. The hypotenuse is always the __ side of a right triangle.
  4. 4. longest side of a right triangle
  5. 7. A __ triangle has 3 different side lengths.
  6. 11. A __ triangle has one interior right angle.