Volume of Rectangular solid from surface area I have a cuboid whose surface area is: $S=73.16 cm^2$. Also, I have the separate surface areas for the specific sides of the cuboid: * $ab=8.41 cm^2$ * $ac=12.96 cm^...--prophetes.ai

Volume of Rectangular solid from surface area I have a cuboid whose surface area is: $S=73.16 cm^2$. Also, I have the separate surface areas for the specific sides of the cuboid: * $ab=8.41 cm^2$ * $ac=12.96 cm^2$ * $bc=15.21 cm^2$ How can one calculate the Volume of this cuboid?

If you divide the first two you can solve the result for $b$, then plug into the last, giving you $c$ and you are on your way. You have three equations in three unknowns.