Question

what is a rectangle with a width of 4 y and a length of 6y

Answer 1

If you are asked to find the area

Area = l x w = 6y x 4y = 24y²

If you are asked to find the perimeter

Perimeter = 2( l + w)

= 2(6y + 4y)

= 2(10y)

= 20y