1.   Find the length of one leg of a right triangle if the length of the hypotenuse is 18 meters and the length of the other leg is 14 meters. Round to the nearest tenth.
    A. 14.3 m B. 22.8 m
    C. 9.8 m D. 11.3 m
    Hint

  2.   A 25-foot ladder is positioned against a building so that the base of the ladder is 7 feet from the building. How high does the ladder reach?
    A. 8 feet B. 19 feet
    C. 25 feet D. 24 feet
    Hint

  3.   The measures of three sides of a triangle are 12 meters, 16 meters, and 20 meters. Determine whether the triangle is a right triangle. Explain.
    A. No, because the converse of the Pythagorean Theorem is false.
    B. It is not possible to determine if the triangle is a right triangle.
    C. Yes, the converse of the Pythagorean Theorem is true.
    D. No, because this triangle is scalene.
    Hint

  4.   If leg a is 13 inches long and leg b is 21 inches long, what is the length of hypotenuse c? Round to the nearest tenth.
    A. 31.1 inches B. 8.2 inches
    C. 5.8 inches D. 24.7 inches
    Hint

  5.   If hypotenuse c is 29 centimeters and leg b is 16 centimeters, how long is leg a? Round to the nearest tenth.
    A. 24.2 cm B. 9.5 cm
    C. 28.7 cm D. 33.1 cm
    Hint