Question

These triangles are similar. What is the value of x?
A) 6 cm
B) 7 cm
C) 8 cm
D) 9 cm

Answer 1

Set this up as a proportion


\( \huge \frac{18}{10} =\frac{x}{5} \) Now just solve for x

Answer 2

What is the value of x in the equation I gave you?

Answer 3

In similar triangles, the ratios of corresponding sides are equal. Therefore, \[\frac{ x }{ 18 }=\frac{ 5 }{ 10 }\] Solve for x

Answer 4

yeah breanna solve for x

Answer 5

dont you cross multiply?? sorry im so dumb

Answer 6

Yes cross multiply and then divide by 10

Answer 7

is it 9?

Answer 8

yes

Answer 9

Correct

Answer 10

thanks you guyzzz =^w^=

Answer 11

YW