15. Which quantity is greater?
ColumnA:Thevolumeofarightcircularcylinderwithwithradius5.ColumnB:Thevolumeofarightcircularcylinderwithwithheight5.(A):IfthequantityinColumnAisgreater;(B):IfthequantityinColumnBisgreater;(C):Ifthetwoquantitiesareequal;(D):Iftherelationshipcannotbedeterminedfromtheinformationgiven.