Question

A man 168cm tall is walking at 6m/h away from the lamp post of height 6m find the rate of shadow incresing per hour then the man is 3m away form the post

Answer 1

no related rate similar triangle problem

Answer 2

hold on a second
we will draw a picture
don't put the numbers in until the end

Answer 3

\[\frac{6}{1.68}=\frac{x+y}{x}\] might be an equation to use

Answer 4

did i lose you here?

Answer 5

thxxx....i got it