Question

The triangles shown are similar.

What is the value of x?



A.
12

B.
15

C.
9

D.
10http://static.k12.com/calms_media/media/1299500_1300000/1299525/1/a506825d97824929139025503c02ad0152987659/141091.jpg

Answer 1

You can tell the angles on the big triangle are divided by 2 to get the smaller triangle. The missing angle is similar to angle 5, so multiply 5 x 2 to get your answer.

Answer 2

@pielover123 What is 5 x 2?

Answer 3

its 10 lol

Answer 4

i was still reading

Answer 5

So what is your answer?

Answer 6

D.10 right

Answer 7

Yup! :)

Answer 8

thanks

Answer 9

No problem. :)