1.

Volume of a cube is 9261000 m3 . Find the side of cube.

Answer»

Let side of a cube = a m 

then volume of a cube = a x a x a = a3 

According to question, a3 = 9261000 

a = 3√9261000 

a = 2 x 3 x 5 x 7 = 210 m 

∴ side of a cube = 210 m.



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