Question

the area of square is 4 what is its side​

Answer 1

Answer:

the area of a square having sides 2 cm each is equal to the area of 4 squares of sides 1 cm each = 4 cm2.

Answer 2

Answer:

side of square = 2units

Step-by-step explanation:

area of square a²

given, a² = 4 sq. units

=> a =√4

=> a = 2units

hope it helps