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Find the measure of side b. (Round the answer to the nearest whole number)
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Find the measure of side b. (Round the answer to the nearest whole number)

Find the measure of side b. (Round the answer to the nearest whole number)-example-1
User Divyenduz
by
4.3k points

1 Answer

4 votes

Answer:

119 inches

Explanation:

cos 42° =
(b)/(160)

b = 160 × cos 42° ≈ 119 in.

User Leng Weh Seng
by
4.3k points
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