Q. 34.7( 7 Votes )

If the altitude of the sun is at 60°, then the height of the vertical tower that will cast a shadow of length 30 m is
A.

B. 15 m

C.

D.

Answer :


Altitude of the sun = 60°


Length of the vertical tower = 30 m


Height of tower be h meters


tan θ = H/ B


tan 60° =


h = 30 √3 m

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