Question

∆GHI is similar to ∆UVW.
What is the length of VW?
A.32 cm
B.36 cm
C.42 cm
D.45 cm

Answer 1

@TeenWolfGirl

Answer 2

and i really need help

Answer 3

Okay, so the second triangle is three times bigger than the first. Notice the side is 27 on the second, and 9 on the first. SO, all you have to do is multiply the bottom of #2 with the number of #1.

Answer 4

14 * 3 is what?

Answer 5

42

Answer 6

And there is your answer. Make sense? :)

Answer 7

yeah thanks @TeenWolfGirl :) really helpful

Answer 8

np ^_^