Question 279040
Perimeter of a rectangle is the sum of the lengths of all four sides.
{{{Perimeter = Length + Width + Length + Width}}}
{{{Perimeter = 2*Length + 2*Width}}}
{{{32 = 2*12 + 2*Width}}}
{{{32 = 24 + 2*Width}}}
{{{8 = 2*Width}}}
{{{4 = Width}}}