Perimeter of a Rectangle $w = \frac { P } { 2 } - l$

Multiple Choice

Perimeter of a rectangle. Solve the formula for w . P = 2 l + 2 w

A) $w = \frac { P } { 2 } - l$
B) $w = \frac { P } { 2 } + l$
C) $w = \frac { p } { 2 } - \frac { l } { 2 }$
D) none of these