Question

area = 196 cm2, find the perimeter ​

Answer 1

Answer:

The area of the square is 196 sq units. Hence, the side of the square will be the square root of 196 i.e 14 units Now, from the figure, we can see that each square cell is of 7 units Hence, the side EH is of 21 units and the side EF is of 28 units. Now, the perimeter will be 2(L+B) = 49 cm

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation

The area of the square is 196 sq units. Hence, the side of the square will be the square root of 196 i.e 14 units Now, from the figure, we can see that each square cell is 7 units Hence, the side EH is 21 units and the side EF is of 28 units. Now, the perimeter will be 2(L+B) = 49 cm

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