Question

CIRCLES
1. The centre of a circle lies in
(a) exterior (b) interior
of the circle.
(C) boundary (d) none of these
2. A point, whose distance from the centre of a circle is greater than its radius lies in
of the circle. (a)exterior
(b) interior (c) boundary (d) none of these
3. The longest chord of a circle is a
of the circle.
(a) diameter (6) semicircle (c) chord (d) sector
of the circle.
4. Segment of a circle is the region between an arc and
(a) diameter (b) semicircle (C) chord (d) sector
5. A circle divides the plane, on which it lies, in parts.
(a) two (b) three
(c) four
(d) five
6. Equal chords of a circle subtend angles at the centre.
(b) one third (c) one fourth (d) equal
(a) half
7. If the angles subtended by the chords of a circle at the centre are equal, then the chords are
(a) half
(b) one third (c) one fourth (d) equal
8. The perpendicular from the centre of a circle to a chord the chord
(a) trisect (b) bisect
(c) coincide (d) none of these.
9. The line drawn through the centre of a circle to a chord is perpendicular to the
chord.
(a) trisect
(b) bisect (c) coincide (d) none of these.
given non-collinear points.
10. There is one and only one circle passing through
(a) two (b) three
(c) four
(d) five
11. Chords equidistant from the centre of a circle are
in length.
(b) one third (C) one fourth (d) equal
(a) half
12. The angle subtended by an arc at the centre is the angle subtended by it
at any point on the remaining part of the circle.
(b) double (c) triple (d) equal
13. Angles in the same segment of a circle are equal.
(a) half
(b) double (c) triple (d) equal
(a) half
14. The sum of either pair of opposite angles of a cyclic quadrilateral is
(a) 180° (b) 360°
(c) 90°
(d) none of these​

Answer 1

Answer:

1. b
2. c
3. a
4. b
5. ?

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Answer 2

Answer:

answer 1) option b) interior

answer 2) option a) exterior

answer 3) option a) diameter

answer 4) option c) chord

answer 5) option b) three

answer 7) option d) equal

answer 8) option b) bisect

answer 10) option a) two

answer 11) option d) equal

answer 12) option a) at any point on the remaining part of the circle

answer 13) option d) equal

answer 14) option a) 180 degree