Question

Plzz help me with this question

Answer 1

x = 5

Explanation:

We need to find the value of x in this case.

For this, we need to consider that the triangles are similar. Now, we can find it as follows :

`(12)/(3)=(20)/(x)\\\\x=(20* 3)/(12)\\\\x=5`

So, the value of x is equal to 5.