a tree stands vertically on the bank of a river from the point on the other bank directly opposite - Maths - Some Applications of Trigonometry

Question

a tree stands vertically on the bank of a river from the point
on the other bank directly opposite the tree, the angle of
elevation of the top of the tree is 60 from a point 20m behind this
point on the same bank, the angle of elevation of the top of the
tree is 30 find the height of the tree and width of the river
(√3=1 73)

Aakash Sharma · Accepted Answer

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