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13-08-2019
Mathematics

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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 shownTo the nearest loot what is the length of the wire class=

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tramserran tramserran

14-08-2019

Answer: 23 ft

Step-by-step explanation:

[tex]cos\theta=\dfrac{adjacent}{hypotenuse}\\\\\\cos80^o=\dfrac{4}{hypotenuse}\\\\\\hypotenuse=\dfrac{4}{cos80^o}\\\\\\hypotenuse=\large\boxed{23}[/tex]

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