A ladder 13 m long reaches a window which is 12 m above the ground on side of a street. Keeping its foot at the same point, the ladder is turned to the other side of the street to each a window 5m high, then the width of the street is :
Aptitude
Height and Distance
Choose an option
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A17 m
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B16 m
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C14 m
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D15 m
Answer
Correct Answer: 17 m