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24-11-2016
Mathematics

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What is the height, in feet, of the portion AB of the lamp post?

What is the height in feet of the portion AB of the lamp post class=

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Nirina7 Nirina7

29-11-2016

AB=h can be found with

tan 60° =AB / AC, and AB=h= tan60° x AC
h= 14* 1.73=24.24

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