Answer:
The answer is the option C
\(W=\frac{P-2L}{2}\)
Step-by-step explanation:
we know that
The perimeter of a rectangle is equal to
\(P=2(L+W)\)
where
L ----> is the length side of rectangle
W ----> is the width side of the rectangle
Solve for W
That means -------> isolate the variable W
Divide by \(2\) both sides
\(\frac{P}{2}=W+L\)
Subtract \(L\) both sides
\(W+L-L=\frac{P}{2}-L\)
\(W=\frac{P}{2}-L\)
\(W=\frac{P-2L}{2}\)
