If the volume of a cube is 343cm3 find the leng... - WAEC Mathematics 2008 Question
If the volume of a cube is 343cm3, find the length of its side
A
3cm
B
6cm
C
7cm
D
96cm
correct option: c
Volume of a cube = (side)3
= (side)3
(side)3 = 343
side = 3\(\sqrt{343}\)
side = 7cm
= (side)3
(side)3 = 343
side = 3\(\sqrt{343}\)
side = 7cm
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