Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Solid Figures
A cone of height 12 cm and radius of base 6 is made up of modelling clay. If it is reshaped into a hemisphere, then radius of hemisphere is:
1
\(3 \sqrt{4}\) cm
2
\(6 \sqrt{3}\) cm
3
6 cm
4
More than one of the above
5
None of the above