Question

5. Find the perimeter of a rectangular sheet, if its area is 440 cm and the length is 22 cm.
(a) 64 cm
(b) 84 cm
(c) 100cm​

Answer 1

Answer:

The perimeter of the rectangular sheet is 84 cm whose area is 440 cm and the length is 22cm and breadth is 20cm.

Hope it helps u....!!!!

Answer 2

Step-by-step explanation:

Hello mate

Here is your answer

Here, length of the given rectangular sheet = 22cm

And, Area = 440 cm^2

Then breadth = Area / length

=( 440/22)cm

= 20 cm

Now,

Perimeter = 2*(length +breadth)

= 2*(22+20) cm

= 2* 42 cm

= 84 cm

So, option (b) is correct

hope it helps

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