Find the length of a ladder kept at a distance of 7 m from the foot of a wall and it just
reaches a window at a height of 24 m.
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Answered by
1
Answer:
approximately 23 m
Step-by-step explanation:
H2 is hypotenuse square
P2 is perpendicular square
B2 is base square
H2 = P2 + B2
(24)^2 = P2 +( 7)^2
576 = P2 +49
P2 = 576-49
P2 = 527
P= √527
P = 23m (approx value)
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