# Point on the ground 30 metre away from the foot of a tree the angle of elevation of the top of the tree is 45 degrees then find the height of the tree

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by Shaurya05

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by Shaurya05

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by keepin 30m as the base length , 45 degrees to be its adjacent angle and the height of the tree to be opposite height (h)

we can calculate h by :

using tan(45)=(h/30) as tan(45) = 1

1=h/30

h=30 meters