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Home > CCG > Chapter 3 > Lesson 3.2.3 > Problem 3-80

3-80.

Solve for the indicated side lengths. Show all work.  

See the Math Notes box in Lesson 3.1.3 for extra help.

  1.  

    Triangle G, H, I, side G, H, 7 side G, I, 2. Triangle P, Q, R, side P, R, length, n, side P, Q, 112.

  1.  

    Triangle X, Y, Z, with labels as follows: side X, Y, small letter m, Side X, Z, 49. Triangle A, B, C,  with labels as follows: side A, B, 7, side A, C, 23.

    Use the same method you used to solve part (a).