Name__________________________ VOLUME OF A SPHERE #2 Directions:  Find the volume of each sphere below.  The formula to calculate the volume of a sphere is , where r stands for the radius.  Round answers to the nearest tenth & leave them in terms of .     1)                                            2)                                          3)                                           4)

 18 cm

 14 cm

 6 cm

 10 cm    Volume = __________          Volume = __________        Volume = __________         Volume = __________    5)                                            6)                                          7)                                           8)

 4.8 cm

 26 cm

 23 cm

 4.4 cm    Volume = __________          Volume = __________        Volume = __________         Volume = __________    9)                                          10)                                        11)                                         12)

 7.9 cm

 63 cm

 41 cm

 7.7 cm    Volume = __________          Volume = __________        Volume = __________         Volume = __________ 