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A 90-foot wire runs from the top of a cell phone tower to the ground 63 feet from the base of the tower. approximately how tall is the cell phone tower?
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A 90-foot wire runs from the top of a cell phone tower to the ground 63 feet from the base of the tower. approximately how tall is the cell phone tower?

User Mike Nelson
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1 Answer

6 votes

Answer:

Explanation:

Height = √(90^2-63^2) = √4131 ≈ 64 ft

User GoldenJoe
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