Question

HELPPPPPPPPPPPPPPP !

Answer 1

Ask! We are here to help you!

Answer 2

Solve for x

Answer 3

This is similar triangles!! just like the last one

Answer 4

lets separate them so you can see them better...

Answer 5

Since the triangles are similar we know that they are the same shape just one of them has been enlarged

Answer 6

This means that a proportionality exists between the two triangles and we can make a comparison to solve for x... Basically since they gave us how much bigger one side got, we can figure how much bigger they all got

Answer 7

first of all tho, we need to simplify the left side of the big triangle

Answer 8

Whats x -3 + 12 simplify to?

Answer 9

um hold on

Answer 10

9

Answer 11

yes x + 9

Answer 12

So this whole side right here is x + 9