engineering recuitment OSSC Soil Conservation Extension Worker - CHSL Mock Test Series 2024 Quantitative Aptitude Mensuration Solid Figures
The radius of the base of a cylinder is increased from 4 cm to 16 cm, but its curved surface area remains unchanged. If the initial height of the cylinder was 4 cm, what will be its new height?
1
2 cm
2
4 cm
3
3 cm
4
1 cm