A sphere which has a diameter of 6 inches has a volume of:
A) 338 in cubed.
B) 258 in cubed.
C) 113 in cubed.
D) 92 in cubed.
Vsphere = (4/3) π r3
= (4/3) (3.1416) (33)
= (4/3) (3.1416) (27)
= 113.1 rounds to 113 in3
.
+252 
