Kuta Software - Infinite Geometry                                                                                                                                                           Name___________________________________
                         Spheres                                                                                                                                                                                                                          Date________________  Period____
                         Find the surface area of each figure.  Round your answers to the nearest tenth, if necessary.
                         1)                                                                                                                                                                       2)  
                                                                       3 ft                                                                                                                                                                     12 cm
                         3)                                                                                                                                                                       4)  
                                                                       15.6 in                                                                                                                                                                 7 cm
                         5)                                                                                                                                                                       6)  
                                                                       8 in                                                                                                                                                              10 mi
                         7)  A sphere with a diameter of 6.2 in.                                                                                                                                  8)  A sphere with a radius of 10 mi.
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                          Find the volume of each figure.  Round your answers to the nearest tenth, if necessary.
                          9)                                                                                                                                                                       10)  
                                                                                                                                                                                                                                               16 in
                                                                       21.6 cm
                          11)                                                                                                                                                                      12)  
                                                                      12 mi                                                                                                                                                                          7 in
                          13)                                                                                                                                                                      14)  
                                                                      24 in                                                                                                                                                                          6 mi
                          15)  A sphere with a diameter of 2 m.                                                                                                                                    16)  A sphere with a diameter of 10 ft.
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                         Kuta Software - Infinite Geometry                                                                                                                                                           Name___________________________________
                         Spheres                                                                                                                                                                                                                          Date________________  Period____
                         Find the surface area of each figure.  Round your answers to the nearest tenth, if necessary.
                         1)                                                                                                                                                                        2)  
                                                                       3 ft                                                                                                                                                                     12 cm
                                         113.1 ft²                                                                                                                                                                452.4 cm²
                         3)                                                                                                                                                                        4)  
                                                                       15.6 in                                                                                                                                                                  7 cm
                                         764.5 in²                                                                                                                                                                615.8 cm²
                         5)                                                                                                                                                                        6)  
                                                                       8 in                                                                                                                                                               10 mi
                                         804.2 in²                                                                                                                                                                1256.6 mi²
                         7)  A sphere with a diameter of 6.2 in.                                                                                                                                   8)  A sphere with a radius of 10 mi.
                                         120.8 in²                                                                                                                                                                1256.6 mi²
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                          Find the volume of each figure.  Round your answers to the nearest tenth, if necessary.
                          9)                                                                                                                                                                        10)  
                                                                                                                                                                                                                                                16 in
                                                                       21.6 cm
                                         5276.7 cm³                                                                                                                                                                2144.7 in³
                          11)                                                                                                                                                                       12)  
                                                                      12 mi                                                                                                                                                                          7 in
                                         904.8 mi³                                                                                                                                                                 1436.8 in³
                          13)                                                                                                                                                                       14)  
                                                                      24 in                                                                                                                                                                           6 mi
                                         7238.2 in³                                                                                                                                                                113.1 mi³
                          15)  A sphere with a diameter of 2 m.                                                                                                                                     16)  A sphere with a diameter of 10 ft.
                                         4.2 m³                                                                                                                                                                    523.6 ft³
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                                                                                                                                                                              Infinite Geometry
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