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Help Solve for c and round to the nearest tenth
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3 votes
Help Solve for c and round to the nearest tenth

Help Solve for c and round to the nearest tenth-example-1
User Halpo
by
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1 Answer

3 votes

Answer:

x = 20.5

Explanation:

Since you are given the hypotenuse and the adjacent side to 70 then you have the cos 70 = adj/hyp so cos 70 = 7/x so x = 7/cos 70, so x = 20.467

User MartinC
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3.4k points
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