Question

lf side of square is decreased by 3 times its area is decreased by ​

Answer 1

Answer:

9 times

Step-by-step explanation:

Let the side of square be " x " .

Now ,Area = x²

But side of square is decreased to 3 times .So ,Side = x/3 .

Now Area =( x/3)²=x²/9

So, When side of a square is decreased by 3 times, it's area is decreased by 9 times.

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Answer 2

Let the side of square be " x " .

But side of square is decreased to 3 times . So ,Side = x/3.

When side of a square is decreased by 3 times, it's area is decreased by 9 times.