state gov Maharashtra Adivasi Vikas Vibhag Bharti Mock Test Series 2024-25 (Common for All Posts) Quantitative Aptitude Mensuration Solid Figures
A solid sphere of radius 7 cm is cut into two equal half, Find the increase in surface area of the object.
1
508 cm2
2
708 cm2
3
308 cm2
4
408 cm2
5
None of the above / More than one of the above