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A traditional unit of length in Japan is the ken (1 ken = 1.97 m). What is the volume of a cylindrical water tank of height 5.67 kens and radius 5.59 kens in (a) cubic kens and (b) cubic meters?

Respuesta :

MissPhiladelphia
The volume of a cylinder is calculated by the product of pi, radius to the power of two and the height of the object. It is expressed as:

V = pi(r^2)h

We calculate as follows:

V = pi (5.59^2)(5.67) = 556.62 kens^3
V = 556.62 kens^3 ( 1.97 m / 1 ken ) = 1096.54 m^3

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