Question

A rectangle of length 4 cm greater than its breadth. Perimeter is 11 cm more than breadth. Find the area of rectangle.

Answer 1

let breadth be = x
x + 11 = 2(x + 4 + x)
x+11 = 2x+8+2x
x+11 = 4x + 8
4x - x = 11 - 8
3x = 3
x = 1
perimeter = 11
breadth = 1
length = 5

Answer 2

plz refer to the attachment↑↑↑

hope this helps...!!