Which is the side length of a cube with a volume of 512 cm3? A. 3√512 cm B. √512 cm C. 512² cm D. 512³ cm
Mathematics
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Question
Which is the side length of a cube with a volume of 512 cm3? A. 3√512 cm B. √512 cm C. 512² cm D. 512³ cm
2 Answer

1. User Answers kmoonwater88
The answer would be 512 to the power of 2 cm 
2. User Answers David1993
Hi, apply the formula
Vcube = Side power 2
Vcube = Side^2
As Vcube = 512cm^3
Then,
Side^2 = 512
Applying square roots on both the side of equation:
√(Side^2) = √(512)
Canceling the square root with power 2
Side = √(512) cm
Then the answer to this question is option B)