first find the area of one face so 3times 3= 9 in. square then 9 in times all 6 sides =54 in. square
Chat with our AI personalities
The surface area of a 1 inch cube is: 6 square inches.
The surface area is 13.5 square inches.
Surface area formula for a cube is 6 x base x height. So the SA of a 2 inch cube is6x2x2 which equals 24 square inches.
Entire surface area: 6*8*8 = 384 square inches
216 square inches.