10 questions
Angle in a semicircle is a
Acute angle
Right angle
Obtuse angle
None of the above
∠APB + ∠AQB = 180°
∠APB + ∠AQB = 90°
∠APB = ∠AQB
None of the above
A ____ drawn from the centre of a circle to the chord, bisects the chord.
Arc
Angle
Perpendicular line
Diagonal
3cm
2cm
4cm
1cm