Trig question

A tunnel for a new highway is to be cut through a mountain that is 260 feet high. At a distance of 200 feet from the base of the mountain, the angle of elevation is 36 degrees. From a distance of 150 feet on the other side of the mountain, the angle of elevation is 47 degrees. Approximate the length of the tunnel to the nearest foot

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1 Answer

wotz all that gibberish got tu du with tunnel leng?????????

Yu need tu no how wide the hill from tunnel start point tu end
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trig question please help
asked Nov 26, 2013 in Trigonometry Answers by anonymous | 552 views
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