A ladder of 17 m length is held against a building at a distance of 8 m from the foot of the building .if the top of the pouches top the building, find the height of the building .
gopika43:
where is the angle
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Answered by
0
17 square = x square + 8 square
=289 - 64
=225
25 m
=289 - 64
=225
25 m
Answered by
12
We will solve this by Pythagoras Theorem
Here the ladder is the hypotenuse the distance between ladder and building is base, Here we have to find the length of the building .
Let's start with the solution ⇒
So the height of the building is 15 m
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