adesuwauhunmwangho90 adesuwauhunmwangho90

01-11-2022
Mathematics

Answered

Two men whose eyes are 1.70 m above the ground level observe a bird on a tree. The two men are 10 metres apart and on oppo- site sides of a tree in a straight line with the tree. The angles of elevation of the bird from the two men are 29° and 38°. How high from the ground is the bird? Give your answer correct to 3 significant figures.

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