A cuboidal metal plate of 1 cm thickness, 9 cm breadth and 81 cm length is melted to form a cube. The total surface area of the cube is:

1
729 cm2
2
286 cm2
3
486 cm2
4
300 cm2
5
None of these

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation