Question

If the perimeter of rectangle is 40 length is three times the breadth what is the breadth of rectangle and length of rectangle

Answer 1

Answer:

Step-by-step explanation:

Perimeter = 40

Let breadth be x

So length is 3x

2 * (Length + Breadth) = Perimeter

2(3x+x) = 40

4x = 40/2

4x= 20

x = 20/4

*x=5*

And length is 3x = 3(5) = *15*