Question

The lenght of a rectangle is 2 cm more than its breath and the parimetre is 48cm the area of the rectangle is

Answer 1

let the length be X
:. b=X+2
per. of rectangle=2(l+b)
48=2x+2x+4
44=4x
X=11
:. l=11cm
and b=11-2=9 cm