Question

iii) If 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.

Answer 2

Answer:

It is decreased by 9 times..........sorry I told wrong answer