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October 20, 2014

October 20, 2014

Posted by **Anonymous** on Thursday, April 22, 2010 at 6:11pm.

a) Calculate the area on top of the slice that has been cut out.

b) Calculate the volume of the cake that remains after the slice has been removed.

c) Calculate the surface area of the cake that remains after the slice has been removed.

i particularly need to know how to do c) This is bcause I have already worked out the answers to a) and b)

- maths -
**PsyDAG**, Friday, April 23, 2010 at 12:51pmPlease only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. Thank you.

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