document.write( "Question 266562: an ice cream cone has a radius of 2cm and a height of 7cm,what is the volume? \n" ); document.write( "

Algebra.Com's Answer #195861 by drk(1908) $\"\"$ $\"About$

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The volume of a cone is
\n" ); document.write( "(i) $\"V+=+%281%2F3%29Bh\"$
\n" ); document.write( "where B = area of base (circle) and h = height.
\n" ); document.write( "from (i) we could say
\n" ); document.write( "(ii) $\"V+=+pi%2Ar%5E2%2Ah\"$
\n" ); document.write( "Now from above, we get
\n" ); document.write( "(iii) $\"V+=+%281%2F3%29%2Api%2A%282%29%5E2%2A7\"$
\n" ); document.write( "or
\n" ); document.write( "(iv) $\"V+=+%2828%2F3%29%2Api\"$ \n" ); document.write( "

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