Question

Fill in the blanks:
(i) A diameter of a circle is a chord that .......... the centre.
(ii) A radius of a circle is a line segment with one end point ........... and the other end point ...... .
(iii) If we join any two points of a circle by a line segment, we obtain a ........... of the circle.
(iv) Any part of a circle is called an ........... of the circle.
(v) The figure bounded by an arc and the two radii joining the end points of the arc with the centre is called a ........... of the circle.

Answer 1

(i) passes through
(ii) on the circle, at the centre of the circle
(iii) chord
(iv) arc
(v) sector