Pa help po pls

Which statement is TRUE?
A.If a cone and a cylinder have the same base and height then the volume of the cone is of the volume of the cylinder.
B.If a pyramid and rectangular prism have the same base and height then the volume of the pyramid is of the volume of the rectangular prism.
C.If a cylinder and a sphere have the same radius, and height equal to the diameter then the volume of a cylinder is 1/3 of the volume of the sphere.
D.If a cylinder and a sphere have the same radius then the volume of the cylinder is equal to the volume of the sphere

Nonsense=Report
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