+11 how much paint would it take to coat a sphere with a radius of 10m in a layer of paint that is .001m thick. (find the volume)
+36916 This is a sphere in a sphere
find volume of larger - volume of smaller = volume of paint required
volume of a sphere 4/3 pi r^3
4/3 pi ( 10.0013 - 103 ) = .......... m3 of paint required
