Question

The length ( l ) of the rectangle is 4 more than 5 times the breadth (b). Find the length.

Answer 1

Answer:

Lets take breadth as x,

Then,

Length = 4x

Breadth = x

Perimeter=200 cm

Perimeter = 2(l+b)

= 2(4x+x)

= 2(5x)

= 10x

Perimeter = 200 = 10x

So, x = 200/10 = 20

So, 4x = 20x4=80

So, breadth = 80cm

So, length = 20cm

The length ( l ) of the rectangle is 4 more than 5 times the breadth (b). Find the lengthhope it helps you dear regards (Anshika) Queen123733733