consider a right circular cylinder cone of base radius 4 cm and height 10 cm a cylinder is to be - Maths - Surface Areas and Volumes

Question

consider a right circular cylinder cone of base radius 4 cm and
height 10 cm a cylinder is to be placed inside the cone with one of
the flat surface is resting on the base of the cone then find the
largest possible total surface area of the cylinder the options are
given below
100 pie /3
80 pie /3
120 pie/7
130 pie /9

Sneha Apar · Accepted Answer

Dear student,

This is a higher grade question where the solution consists of
differentiation which will be taught in the higher grade Even
though I have provided the solution accordingly,

Regards