defence exam SSB Head Constable (Communication) 2023 Mock Test Quantitative Aptitude Mensuration Plane Figures
A sector of a circle of radius 10 cm is formed at 60° angle at the centre. What will be its area (take π = 3.14)?
1
52.33 cm2
2
75.28 cm2
3
60.67 cm2
4
55.00 cm2