Question

PLEASEEE HELP ME WITH THISSS

Answer 1

x=14

Explanation:

This is asking for the ratio of A to B.

The x-10 is 1.

The 28 is 7.

Find the scale factor by executing 28/7=4.

So, you would want polygon A to be 4 in order to be proportional to polygon B.

Now, you can just guess and check that 14-10=4

Or, you can set up the equation as follows: x-10 = 4

+10 +10

x = 14 is your answer.