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Janet plans to replace a support wire attached to a light pole, as shown To the nearest loot, what is the length of the wire?​

Janet plans to replace a support wire attached to a light pole, as shown To the nearest loot, what is the length of the wire?​
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4 votes
Janet plans to replace a support wire attached to a light pole, as shown

To the nearest loot, what is the length of the wire?​

Janet plans to replace a support wire attached to a light pole, as shown To the nearest-example-1
asked
User Jinghui Niu
by
8.1k points

1 Answer

6 votes

Answer: 23 ft

Explanation:


cos\theta=(adjacent)/(hypotenuse)\\\\\\cos80^o=(4)/(hypotenuse)\\\\\\hypotenuse=(4)/(cos80^o)\\\\\\hypotenuse=\large\boxed{23}

answered
User Falco Foxburr
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8.1k points
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