Question

The lenght of rectangle is twice its breadth if its perimeter is. 60 find the lenght and breath

Answer 1

Answer:

let the breadth = X

so length = 2X

Step-by-step explanation:

perimeter of rectangle = 2(l+b)

60= 2 (2X + X)

60 = 2 × 3X

60 = 6X

X = 10

the breadth of the rectangle is 10 cm

and the length is 20 cm

please mark as BRANILIEST!