Question

*Click image*
Tysm if you help out with the answer!! I really appreciate it!!

Answer 1

10 ft

Explanation:

We need to cross-multiply, making sure to keep the shadows in the denominator and the objects in the numerator.

`(12)/(15) = (8)/(x)`

12x = 8*15

12x = 120

x = 120/12 = 10 ft

Answer 2

10 ft

Explanation:

create a ratio:

12/15=8/x

solve for x by cross multiplication.