A chord of a circle of radius 12cm subtends
- A chord of a circle of radius 12 cm subtends
- A chord of a circle of radius 12 cm subtends an angle of 120 degree at the centre
- A chord of a circle of radius 12 cm subtends an angle of 60 at the centre
- A chord of a circle of radius 12 cm subtends an angle of 12
- A chord of a circle of radius 12 cm subtends an angle of 120 at centre
- A chord of a circle of radius 12 cm subtends an angle of 90 at the centre
- A chord of a circle of radius 12 cm subtends an angle of 60 degree at the centre
- A chord of a circle of radius 12cm subtends an angle
- A chord of a circle of radius 12cm subtends an angle of 120 at the centre find