1.   Which equation represents the Pythagorean Theorem?
   
    A. c2 = a2 + b2
    B. a2 = b2 + c2
    C. (a + b)2 = c2
    D. a2 + c2 = b2
    Hint

  2.   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. 22.8 m B. 11.3 m
    C. 14.3 m D. 9.8 m
    Hint

  3.   Determine the length of a diagonal of the rectangle below.
   
    A. 10.5 ft B. 17.5 ft
    C. 7.1 ft D. 12.6 ft
    Hint

  4.   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. Yes, the converse of the Pythagorean Theorem is true.
    B. It is not possible to determine if the triangle is a right triangle.
    C. No, because the converse of the Pythagorean Theorem is false.
    D. No, because this triangle is scalene.
    Hint

  5.   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. 24.7 inches B. 5.8 inches
    C. 31.1 inches D. 8.2 inches
    Hint