Respuesta :
Answer:
I am pretty sure it is 9
Step-by-step explanation:
Since a cube has the same with and length on every side is the same so I just do 3x3=9
Answer: 54
Step-by-step explanation:
A cube is a perfect square to find the area use L x W and if the length is 3, the width is 9
A cube has 6 sides, so 9 x 6 = 54