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Home > CCG > Chapter 9 > Lesson 9.1.4 > Problem 9-48

9-48.

For each triangle below, solve for , if possible. If no solution is possible, explain why. Homework Help ✎

  1. Triangle

Which law can you use to solve for ?

, where is the unknown angle.

Use the Law of Sines to find the length of .

  1. Triangle

Which side is the longest side of this triangle?
Is that possible?

  1. Triangle

Find the length of the whole base (including the dotted line). How can you use this to find ?