A fire fighters ladder of length 17 m, was kept at a distance of 8 m
from the building to reach the window of the building.At what
height the window from the ground.
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A fire fighters ladder of length 17 m, was kept at a distance of 8 m
from the building to reach the window of the building.At what
height the window from the ground.
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Answer:
15 meters
Step-by-step explanation:
applying Pythagoras theorem :: (17)²= h²+ 8²
h²= 225, hence h=15m where h is the height of window from ground
Answer:
Answer is = 15 m
Step-by-step explanation:
By using pythagoras therom
17square = 8sq. + height sq.
which will be 15m