Answer:
11
Step-by-step explanation:
Perimeter is figured out by adding all 4 sides.
Width of 11 + width 11 + length 15 + length 15 = 52
And the length of 15 is 4 more than the width of 11
Answer:
hmmmmm
Step-by-step explanation:
I don’t know I am stuck on thisss
The answer to your question is 21.5