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an antenna is on top of an 80 foot building, 12 feet from the edge. from a point 60 feet from the base of the building,the angle from ground level to the top of the antenna is 68 degrees. find the height of the antenna to the nearest foot

Respuesta :

kishonwinston
Height is 80 + x and width is 60.  Tan(68) = o/a = (80+x)/60

solving for x gives 68.5 or 69
Ericpaul123
The answer is 98.5 hope it help

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