If length of a side of a square is 4 cm calculate its area

A ) 16 ✅

B ) 20

C ) 8

D ) 24


Explanation:

If the side of a square is 4, then the area is calculated using the formula:

Area=side×side

Side =4

Area=4×4

Area=16 squre units

✅ Answer: 16 square units