2 10 x 4 is this helpful? at all?
<span />
Answer:

Step-by-step explanation:
-A rectangle's area is given by:

Given A=
and
, we substitute in the formula to solve for the width as follows:

Hence , the rectangle's width is 
Answer: Please provide the diagram.
Step-by-step explanation:
Answer:
hi you answer should be 5/3
Step-by-step explanation:
Hope this helps!
What exactly are we solving?? the rest of the angles or the perimeter?