Practice problem
Find Measures of Angles Using Sin, Cos, Tan
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Sarah is an artist and tends to do her best work when she's away from people which is why she has decided to build her own oasis in the woods. She has decided to build a structure that would cause the least amount of damage to the land around her. In order to do this she is using giant inverted triangles to support her home.
These triangles must be isosceles triangles with a height of ft and two legs with a length of ft. While creating the blue prints Sarah needs to find the measure of each angle of the triangle. Select the answer with the correct angle measurements below.