plzzz answer me....
part (b) plzz answer
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Step-by-step explanation:
(i)
surface area of cube = 294 sqcm
6 X a^2= 294
a^2= 294/6
a^2 = 49
a= 7cm
length of the edge a = 7cm
(ii)
volume of cube = a^3
= 7 X 7 X 7
= 343 cu cm
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