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25-01-2017
Mathematics

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A 66-ft vertical post casts a 14-in shadow at the same time a nearby cell phone tower casts a 119-ft shadow. How tall is the cell phone tower?

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25-01-2017

Set up a proportion then cross multiply to solve.
14/66 = 119/x
14x= 66(119)
14x=7854
x=561 ft

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