Question

In the figure, △ABC ~ △DEF. Solve for x.

Answer 1

i just dont know how to write the fractions :/

Answer 2

creat a proportion

Answer 3

yea, ik. but idk how to write the proportion.

Answer 4

AB/x = DE/11

Answer 5

In general, if two triangles are similar the ratio of two sides of one triangle is proportional to the ratio of the corresponding sides of the other triangle.

Answer 6

thankyou so much (:

Answer 7

yw

Answer 8

i got 55, is that correct?

Answer 9

Good job :D

Answer 10

yes!