Question

if the side of a square is doubled find the ratio of resulting aware to that of the given square​

Answer 1

Hope the upper attachment helps you!!

Answer 2

Answer:

Ratio of:-

Perimeter = 2:1

Area = 4:1

Step-by-step explanation:

Let the length of side of square= X metre

So, after doubled= 2X metre

Now, Ratio of:-

Perimeter = 8X/4X

= 2/1

= 2:1

Area = 4X²/X²

= 4/1

= 4:1