Question

the length of a rectangle is 2 metres more than its breadth then the perimeter of the rectangle when breadth is X is ​

Answer 1

Answer:

4 + 2x

Step-by-step explanation:

let breadth be x

length = 2 + x

perimeter = 2 × (length + breadth)

2 × (2+x+x)

2 × 2+2x

4 + 4x is the perimeter.

Hope it is clear!

Answer 2

Step-by-step explanation:

Given,

Breadth = X m

Length = X+2 m

Perimeter of rectangle = 2(l+b)

= 2(X+2+X)

= 2(2X+2)

= 4X+4