Areas of three adjacent sides of a cuboid are a,b,c. Volume of the cuboid is N. The value of N2 equals to?
Assume sides to be x,y,z. Then xy=a, yz=b, xz=c.
Multiplying: (xyz)2 = abc; =N2. (Vol=xyz)
Hence Ans: (a)
The areas of three adjacent faces of a cuboid are a, b and c. If its volume is V, then V=