nyominlwin78 (12)in #lsm • 8 years agolsmi.π/75 B.75/π C.5π/12 D.12π/5 E.π/30 3.An arc PQ subtends an angle 60° at the centre O of radius 3 cm.…nyominlwin78 (12)in #msio • 8 years agomssep. 3.An arc PQ subtends an angle 60° at the centre O of radius 3 cm. The area of the sector POQ is A. 270 〖cm〗^2…nyominlwin78 (12)in #kio • 8 years agokios.π/75 B.75/π C.5π/12 D.12π/5 E.π/30 3.An arc PQ subtends an angle 60° at the centre O of radius 3 cm.…