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4 votes
Anyone know the answer ??

Anyone know the answer ??-example-1

1 Answer

5 votes

let CD=h and BC=x


h/x = tan24
h/(x+7600) = tan16


h = 0.4452x
h = 0.2867x + 2179.2649

0.4452x = 0.2867x + 2179.2649


BC = 13750 feet
CD = 6121 feet

User Fabio Barros
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