Properties of Special Right Triangles

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Across
  1. 3. A square park has a diagonal path measuring twentyfoursqrttwo meters. Find the length of each side.
  2. 7. Find the short leg of a 30-60-90 triangle with a hypotenuse of length twentyfour.
  3. 8. A ladder is leaning against a wall, forming a 30 degree angle with the ground. The ladder is twenty ft long. How high up the wall does it reach?
  4. 9. Find the hypotenuse of a 30-60-90 triangle with a long leg of length fifteensqrtthree.
  5. 10. Find each leg of a 45-45-90 triangle with a hypotenuse of twelvesqrttwo.
Down
  1. 1. An equilateral triangle has side lengths of eightteen cm. An altitude is drawn from a vertex to the opposite side. Find the altitude.
  2. 2. Find the length of the diagonal of a square with side lengths of ten in.
  3. 4. Find the hypotenuse of a 45-45-90 triangle with leg lengths of eight.
  4. 5. Find the length of one side of a square with a diagonal of eightteen cm.
  5. 6. Find the hypotenuse of a 30-60-90 triangle with a short leg of length seven.