First you do 25/6. That is 4 1/6 or 4.1666 recurring. This mean 5 divide by X is 4.1666 recurring. To find X we do 4.16666 divided by 5 so X is 0.8333 recurring.
Answer:
20
Step-by-step explanation:
<em>When triangles are similar,</em>
<em>DE/DF=GH/GJ</em>
<em />

A. because both I and II are the same shape and III and IV are the same shape. :)