Question

perimeter of a rectangle is 96 its length is 3 times its width find its length and breadth​

Answer 1

let width of rectangle is be x

breadth=3x

2(x+3x)=96

8x=96

x=12

so length =3x=12*3=36

Answer 2

Rectangle

Solve for length

l=P

2﹣w

w Width

Enter value

P Perimeter

Let the width of rectangle=x

Then length of the rectangle = 3x

Perimeter of the rectangle = 96cm

2(l+b) = 96m

X+3x = 48

x = 12cm

Breadth of rectangle = 12cm

Length of rectangle = 3×12=36cm

this is a write answer