Q=253, which is the number of responses they have not received
The measurement of all interior angles of any polygon is 360 degrees
Answer:

Step-by-step explanation:
Given
-- two rectangles
Required
Determine the perimeter of one of the rectangles
First, calculate the area (A) of 1 rectangle



Express as difference of two squares

Area is calculated as:

So, by comparison:


The perimeter is:


Collect Like Terms



X-4=2x+4
-X -X
-4=x+4
-4 -4
X=-8
The figures were not drawn to scale.
Answer: (25 – π)