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  3. If a cube has a volume of 125, what is the surface area of one side?A、5B、25C、5

If a cube has a volume of 125, what is the surface area of one side?A、5B、25C、5

游客2024-01-14  58
问题 If a cube has a volume of 125, what is the surface area of one side?
选项 A、5
B、25
C、50
D、150
E、625
答案 B
解析 The length of a side of a cube is the cube root of its volume; the cube root of 125 is 5. The area of a side is the square of its length, so 5×5=25.
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