Posted by **G** on Wednesday, April 3, 2013 at 10:37pm.

A spherical wooden ball 1 ft in diameter is used as a float for a boat. If the ball sinks to a depth of 7 inches, find the area of the wetted surface.

- Solid Mensuration -
**bndt**, Sunday, March 22, 2015 at 4:44am
84 pi

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