Total surface area of a cube is 384 cm. Find the volume of that cube. (201
(1) 512 cu cm
(3) 0.512 cu m
(2) 343 cu cm
(4) 0.343 cu m
Answers
Answered by
6
Total surface area of cube = 6a^2 =384 cm^2
a^2= 384/6
a^2= 64
a=8cm
Volume of cube =a^3=8^3 = 512 cubic cm
a is the length of side of the cube
Hope this helps :)
a^2= 384/6
a^2= 64
a=8cm
Volume of cube =a^3=8^3 = 512 cubic cm
a is the length of side of the cube
Hope this helps :)
Answered by
2
Answer:
(1) 512 cm^3
Step-by-step explanation:
TSA of Cube = 6a^2
384= 6(edge)^2
64= edge ^2
8 = edge
Now, Volume of Cube= (edge)^3
Volume of Cube = (8)^3
Volume of Cube = 512 cm ^3
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