The surface area of a cube is 486 cm2 . Its volume
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4
Answer:
SURFACE AREA OF CUBE = 6A^2
486= 6A^2
81 = A^2
9 = A
VOLUME OF CUBE = A^3
= 9^3 = 729CM CUBE
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Answer:
surface area of cube=6l^2
486=6(l)^2
81=l^2
√(81)=l
9 cm=l
volume=l^3
volume=(9)^3
volume=729cm3
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