The curved surface area of a cone is 1159 5/7 cm2 .area of its base is 245 4/7cm2. Find the volume
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solve both the equations 2 find 'l'
then find 'r' and 'h'
using formula 1/3×π×rrr, find vol.
then find 'r' and 'h'
using formula 1/3×π×rrr, find vol.
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