the volume of a cube is 729 metre cube the total surface area of the cube is
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Answered by
4
We know that,
Volume of cube = Side^3
=> Side^3 = 729
=> Side^3 = 9^3
=> Side of cube = 9 m
Total Surface Area = 6 side^2
= 6× 9^2
= 6 × 81
= 486 m^2
Volume of cube = Side^3
=> Side^3 = 729
=> Side^3 = 9^3
=> Side of cube = 9 m
Total Surface Area = 6 side^2
= 6× 9^2
= 6 × 81
= 486 m^2
Answered by
5
side cube=729
side=9m
t.s.a=6side sq.
=6×9sq
=6×81
=486msq.
side=9m
t.s.a=6side sq.
=6×9sq
=6×81
=486msq.
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