SSC Delhi Police Constable 2025 Mock Test Series (New) Quantitative Aptitude Mensuration Solid Figures
A rectangular sheet of paper of length 10π cm and width 5 cm is rolled along its length (width of the sheet becomes the height of the cylinder) to form a cylinder. What would be the radius of the cylinder?
1
10 cm
2
2.6 cm
3
5 cm
4
2.5 cm