Question

the length of rectangle hall is twice its breadth of its perimeter is 36metre find its length and breadth solve this matha questions with image

Answer 1

Let breadth= x, length=2x

Perimeter of rectangle= 2(l+b)=36cm

—>2(x+2x)=2*3x=6x=36

—> x=36/6=6cm

Therefore length=12cm and breadth=6cm

Answer 2

the length is 12cm and it's breadth is 6cm.