A cube has a volume of 343 cm cubed. What is the surface of the area of the cube?

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Answer 1 · 2018-03-20T11:21:07

#color(magenta)(=294# #cm^2#

Volume of the cube#=343# #cm^3#

#l^3=343#

#l=root(3)343#

#l=7# #cm#

Surface area= #6xxl^2#

#=6xx7xx7#

#color(magenta)(=294# #cm^2#