Which expression represents the perimeter of the rectangle shown in the diagram?
a) pr
b) pr²
c) p + r
d) 2p + 2r

(2p + 2r) expression represents the perimeter of the rectangle.

The correct option is D )

D ) 2p + 2r

Step-by-step explanation:

Given:

Let p be the Length of Rectangle

Let r be the  Width of Rectangle

To Find:

Perimeter of Rectangle = ?

Solution:

Perimeter of Rectangle:

Sum of Twice Length and Twice Width,

i.e

So we will have

(2p + 2r) expression represents the perimeter of the rectangle.

The correct option is D )

D ) 2p + 2r

he spend 5.1 minutes chatting with his friends

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5 1/10