C-08-Q230mediumsingle_mcq

To find the centre of an arc $PQR$ drawn with radius $3$ cm, one draws perpendicular bisectors of two chords of the arc and locates the—

amidpoint of the arc
btangent point
ccentre at the intersection of the bisectors
dradius point

ব্যাখ্যা

The perpendicular bisector of any chord passes through the centre of the circle. So drawing the perpendicular bisectors of two chords and taking their point of intersection locates the centre.

230/231

এই অধ্যায়ের আরও প্রশ্ন

C-08-Q231In a circle with centre , inscribed angles and standing on arc satisfy—
C-08-Q221With the same setup, equals—
C-08-Q222Again with the same setup, the four points are—
C-08-Q223In the sample MCQ, with centre and the given figure, the angle on the circumference standing on a central angl
C-08-Q224With for tangents and centre , equals—
C-08-Q225With the same configuration and the midpoint of arc , which of the following are correct? (i) , (ii) is FALSE
C-08-Q226In the creative question, and are equal chords of circle with centre . From the centre, perpendiculars to thes
C-08-Q227In the same setup, the foot of the perpendicular from to is—
C-08-Q228In a circle with centre and chord cm, if the perpendicular from has cm, then the radius equals—

C-08-Q229In a cyclic quadrilateral , if side is extended to a point so that an exterior angle is formed, then (i.e. the

Circle — সব প্রশ্ন দেখুন (231টি) →

To find the centre of an arc PQRPQRPQR drawn with radius 333 cm, one draws perpendicular bisectors of two chords of the arc and locates the—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

To find the centre of an arc $PQR$ drawn with radius $3$ cm, one draws perpendicular bisectors of two chords of the arc and locates the—