Cuboid walls

If the areas of three adjacent faces of a cuboid are 8 cm², 18 cm² and 25 cm². Find the volume of the cuboid.

Correct result:

V =  60 cm3

Solution:

ab=8 bc=18 ca=25  V=abc ab bc ca=a2 b2 c2=(abc)2=V2  V=8 18 25=60 cm3



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