Question

20. Find the area of square of side 4 cm. If the side of square is doubled, find the area of the resulting new
square.

Answer 1

Step-by-step explanation:

Area of a square= side×side = 4×4 = 16cm^2

After doubling the side,we will get 4×2=8cm

Therefore,

area of the new square = s×s = 8×8 = 64cm^2

Hope this helps you!!

(I apologize if the answer is wrong...)