The sum of perimeters of the six faces of a cuboid is 72 cm and the total surfac

Question

The sum of perimeters of the six faces of a cuboid is 72 cm and the total surface area of the cuboid is 16 cm2. Find the longest possible length that can be kept inside the cuboid :

Options:

A . 5.2 cm

B . 7.8 cm

C . 8.05 cm

D . 8.36 cm

Answer: Option C

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