asked 192k views
5 votes
when a ferris wheel cast a 20 meter shadow a man 1.8 meters tall cast a 2.4 meter shadow how tall is the ferris wheel

asked
User Steamboy
by
7.7k points

1 Answer

7 votes
size of man = length of man's shadow
size of wheel length of wheel's shadow

(1.8)/(x) = (2.4)/(20) \\ 1.8*20=2.4x\\ 36=2.4x\\ x=15m
answered
User Lakshmanaraj
by
8.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.