MCQ Class 9 Maths Ganita Manjar Chapter 5 I’m Up and Down, and Round and Round Advertisement 1. A perpendicular from the centre to a chord always: Extends the chord Bisects the chord Makes it longer Rotates itQuestion 1 of 202. Equal chords are at equal distance from the: Radius Arc Centre DiameterQuestion 2 of 203. Chords equidistant from the centre are: Parallel Equal Perpendicular CurvedQuestion 3 of 204. Longer chord is always: Farther from centre Closer to centre Equal distance Outside circleQuestion 4 of 205. The diameter is the chord nearest to the: Arc Centre Radius TangentQuestion 5 of 206. An arc is a: Straight line Part of a circle Radius PolygonQuestion 6 of 207. The smaller arc between two points is called: Major arc Minor arc Radius SectorQuestion 7 of 208. The bigger arc between two points is called: Major arc Minor arc Diameter ChordQuestion 8 of 209. Angle subtended by an arc at the centre is: Half the angle on circle Double the angle on circle Equal to angle on circle ZeroQuestion 9 of 2010. Angle in a semicircle is: 45° 60° 90° 180°Question 10 of 2011. Angles in the same segment are: Equal Double Half UnequalQuestion 11 of 2012. Points on the same circle are called: Collinear Concyclic Circular ParallelQuestion 12 of 2013. A quadrilateral whose vertices lie on a circle is called: Square Rectangle Cyclic quadrilateral ParallelogramQuestion 13 of 2014. Opposite angles of a cyclic quadrilateral add up to: 90° 180° 270° 360°Question 14 of 2015. If opposite angles of a quadrilateral add to 180°, it is: Rectangle Square Cyclic KiteQuestion 15 of 2016. A complete angle at the centre is: 90° 180° 270° 360°Question 16 of 2017. Radius of a circle is 5 cm. Diameter is: 5 cm 10 cm 15 cm 20 cmQuestion 17 of 2018. If two radii and a chord form a triangle, the equal sides are: Chords Radii Arcs DiametersQuestion 18 of 2019. Perpendicular bisector of a chord passes through: Midpoint only Centre Radius ArcQuestion 19 of 2020. The smallest circle through two points has radius: Half the distance between points Double the distance Same as distance ZeroQuestion 20 of 20 Loading...
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