Question

The triangles below are similar.
Pls help me

Answer 1

Answer: I think the answer would be nine. Hear me out

Step-by-step explanation: The left triangle has the angles 5 and 4, so the right answer for the other side would be the angles 8 and x=9.

Answer 2

G. you can set up the proportion as
x = 5
— —
8 4

Then, cross multiply to get the equation 40=4x. Divide both 40 and 4x to get 10=x, or x=10.