What is the area of a square that has a side of 4 units

Answer:16
Step-by-step explanation: So we know that a square has 4 equal sides, and if one of the sides is 4, then that means all sides were 4. Are is side * side. so the area is 4*4 wich is 16!
Answer:
16
Step-by-step explanation:
Square formula: side²
So 4²=16
Math breh™