Author Topic: A flagstaff 17.5 m high casts a shadow of length 40.25 m. The height of the  (Read 539 times)

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Question: A flagstaff 17.5 m high casts a shadow of length 40.25 m. The height of the building, which casts a shadow of length 28.75 m under similar conditions will be:

Options are:

A.     10 m
B.     12.5 m
C.     17.5 m
D.     21.25 m

Correct answer is:

B.     12.5 m

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