Question

if side of a square is doubled , then it's perimeter will be _ times the side.​

Answer 1

Answer:

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Step-by-step explanation:

I need point so urgently so sorry

Answer 2

Answer:

2

Step-by-step explanation:

as we know all side of square are in equal length ; let's say it : a

thus perimeter of original square would be

a +a+a+a =4a ( or four times of a )

now let's turn to your question . if its sides gets double; then all of its sides get double

then new length would be: a+a = 2a

then let's find out perimeter , i.e. sum of all 4 sides

2a +2a+2a+2a = 8a

new change in perimeter = new perimeter/ original perimeter

= 8a/4a

= 2

hence we conclude that if the side of square is doubled ,then it's perimeter would be doubled.