The length of a rectangle is 4 cm more than its breadth. If its perimeter is 48 cm find the length and breadth
Perimeter of a rectangle= (2l+2b)
length= 4+breadth
breadth= x
perimeter=48cm
(x+x)+(x+4+x+4)=48
2x+2x+8=48
4x=48-8
4x=40
x=40/4
x=10
breadth=10cm
length=10cm+4cm
=14cm
interesting question to solve
length= 4+breadth
breadth= x
perimeter=48cm
(x+x)+(x+4+x+4)=48
2x+2x+8=48
4x=48-8
4x=40
x=40/4
x=10
breadth=10cm
length=10cm+4cm
=14cm
interesting question to solve