Question

The perimeter of a rectangle is 78 cm . Its length is 3 cm more than twice its breadth . Find the length and breadth of the rectangle.

Answer 1

hii..

=> Answer is in attachment.

hope this helps :)

Answer 2

hey here is ur answer

let the breadth be x
length be 2x +3

perimeter = 2*(l+b)
78=2(x+2x+3)
78=2(3x+3)
78=6x+6
78-6/6=x
x=72/6
x=12

length = 2(12)+3
=24+3=27cm
breadth = 12 cm