Register
 

Advertisement in just 5$

Engineering, Computer, Scholarship and SEO Support Forum




Author Topic: A flagstaff 17.5 m high casts a shadow of length 40.25 m. The height of the  (Read 799 times)

Offline mechanic

  • Engineer
  • Hero Engineer
  • *****
  • Posts: 3035
    • View Profile
    • Engineering Forum
Advertisement
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

Engineering, Computer, Scholarship and SEO Support Forum