Question

a man 1.6m tall sees the top of the treeon the level ground at an angle of elevation 52 the distance between the man and tree is 15m find the height of the tree
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Answer 1

Step-by-step explanation:

let height of tree = x

then height of tree from mans eyes = x-1.6m

now P / B = tan ¢

so x-1.6m /15m= tan52⁰

so x = 15.tan52⁰+1.6m