Cubes
A cube has side lengths of 5 cm.
What is the volume of the cube?
_____________
A second cube has a volume of 27 cm3 .
What is the total surface area of the second cube?
_____________
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1) For the first one, if the cube has a side length of 5, the volume would be 5 x 5 x 5 = 125.
ReplyDelete2) For the second one, if the cube has a volume of 27, we can do x^3 = 27 so then x = 3. to find the surface area we do 6 * 3^2. This would give us 54