问题446: The total surface area of a cube is 1734cm².Calculate the v
The total surface area of a cube is 1734cm².Calculate the valume,in cm³,of the cube.
问题
解答
Assume that the length of each edge is x cm, then
$6x^2=1734$
Solve it and we find x = 17
Thus the volume of the cube is x^3 = 4913 cm³
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最后修改于6月16日
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