The volume of a cube having sides 1.2 m is
appropriately expressed as
(1) 1.728 x 106 cm3 (2) 1.7 * 106 cm3
(3) 1.8 x 106 cm (4) 1.73 106 cm3
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Answer:
volume of cube=a^3
a=1.2m
a has 2 significant figure so a×a×a will also have 2 significant figures
volume=1.2×1.2×1.2=1.728m^3=1.728×10^6cm^3
=1.7×10^6 cm^3
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