Question

plz solve this question frnzz​

Answer 1

Area of square = Side × Side (s×s= s²)

Area = 10000m²

10000= s²

√10000= s

100m = s

Side = 100m

Perimeter of square = 4×side

= 4×100

= 400m

So option (d)400m is correct.

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Answer 2

Answer :-

• Perimeter of the square shaped paddy field is 400m.

Given :-

• The area of a square shaped paddy field is 10000m².

To Find :-

• Perimeter of the square shaped paddy field.

Solution :-

Here

• Area of the square = 10000m²

As we know that

• Area of a square= side²

Let

• side = a

Put the value in the formula

⇒ a² = 10000

⇒ a = √10000

⇒ a = √100 × √100

⇒ a = 100m

As we know that

• Perimeter of a square = 4 × side

Now

⇒ Perimeter of the square = 4 × side

⇒ Perimeter of the square = 4 × 100

⇒ Perimeter of the square = 400m

Hence, the perimeter of the square shaped paddy field is 400m.