SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Quantitative Aptitude Geometry Circles, Chords and Tangents
In a circle with centre O, the area of the sector AOB is (99/14) cm2 where AB is the chord of the circle. If the radius of the circle is 3 cm and OC is the perpendicular drawn on AB from centre O, then find the length of OC.
1
3/√2 cm
2
5/√2 cm
3
3√2 cm
4
√3 cm