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Mathematics 14 Online
OpenStudy (anonymous):

(seriously can anyone help me with this one!!!) a 2-inch by 2-inch by 2-inch cube removed from a 4-inch by 4-inch by 4-inch cube. What is the total surface area of the resulting figure?

OpenStudy (amistre64):

how much area is removed and how much is exposed?

OpenStudy (amistre64):

where is the cube removed from?

OpenStudy (amistre64):

if the cube is removed from a corner; no change in surface are since you remove 3 sides and expose 3 sides

OpenStudy (amistre64):

if the cube is cored out of the middle; then you remove one face and add 5 more

OpenStudy (accessdenied):

yeah, it depends on where the cube is being removed from |dw:1332554380925:dw|

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