Question

please help what is the value of x

Answer 1

x/12=12/27

Answer 2

13?

Answer 3

The triangle with the x is similar to the big triangle. Just mentally reorient the triangle so all the angles line up and you will see the proportions

Answer 4

I think it 5.33333333333333333333333333333

Answer 5

so it is 6?

Answer 6

Well rounding it would be 5. But it's seems odd that the answer is a repeating decimal

Answer 7

it gives me