Question

The sides of a square is 10 cm. how many times will the new perimeter become if the side of the square is doubled?

Answer 1

original perimeter. 10×4. 40cm

side doubled. 2×10×4. 80 cm

hence if side of square is doubled then perimeter will be doubled

Answer 2

Answer: 8 times

Step-by-step explanation:

Perimeter of a square = 4 X sides

Doubled = 4 X 2

= 8