7-Given side a = 138 feet, side b= 174 feet. Find side c, Angle A, Angle B and Angle C and sketch the triangle.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.2: Law Of Cosines
Problem 2ECP: Given A=80,b=16 meters, and c=12 meters, find the remaining angles and side of the triangle.
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7-Given side a=138 feet, side b= 174 feet. Find side c, Angle A, Angle B and Angle C and sketch
the triangle.
Transcribed Image Text:7-Given side a=138 feet, side b= 174 feet. Find side c, Angle A, Angle B and Angle C and sketch the triangle.
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