Question

A rectangular sheet of paper is 12 1/2cm long and 10 2/3 wide . find its perimeter​

Answer 1

Given:

Length of rectangular sheet = 12 1/2cm

Breadth of rectangular sheet = 10 2/3cm

Find:

The perimeter of the rectangular sheet.

Solution:

Let the length of rectangular sheet is 12 1/2cm and breadth of rectangular sheet is 10 2/3cm.

We know that;

Length = 25/2cm

Breadth = 32/3cm

Perimeter of the rectangular sheet = 2(l + b)

=> 2(25/2 + 32/3)

=> 2(75 + 64/6)

=> 2 × 139/6

=> 278/3

=> 92.6m

Perimeter = 92.6m

Hence, the perimeter of the rectangular sheet is 92.6m.

I hope it will help you.

Regards.

Answer 2

Answer:

Step-by-step explanation:

the perimeter of the rectangular sheet can be given as, P=2∗(Sum of length and width)

So, P=2∗(1212+1023)=2∗(252+323)=2∗(75+646)

P=1393=4613cm