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October 1, 2014

Homework Help: plane and trigonometry

Posted by rhen songalia on Tuesday, July 16, 2013 at 9:18am.

a 30 foot flagstaff is fixed in the center of a circular tower 40 feet in diameter. from a point in the same horizontal plane as the foot of the tower the angles of elevation of the top of the flagstaff and the top of the tower is 30 degree repectively. find the height of the tower

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