Question

11. Find the area of the square
*
whose perimeter is 52 cm.
O 169.sq.cm
O 12cm
O 140 sq.cm
O 10sq cm
12.The area of a rectangular
field is 832 sa. m. If its length is​

Answer 1

Answer:

11.Perimeter = 52cm

Side = 52÷4

As, perimeter of square = Side × 4

So, side = Perimeter ÷ 4

Therefore, Side = 13.

Now, Area of the square = side× side

So, 13×13

= 169sq cm

And, Qno.12 is incomplete.

So, I am not able to answer it.

Step-by-step explanation:

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