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Math 10 Chapter 6 - Part D
1.
If the measure of an exterior angle of a cyclic quadrilateral is 120
^{o}
the measure of angle opposite to the adjacent interior angle is
a) 120
^{o}
b) 80
^{o}
c) 90
^{o}
d) 60
^{o}
2.
The degree measure of semi-circle is equal to
a) 90
^{o}
b) 180
^{o}
c) 360
^{o}
d) 120
^{o}
3.
An angle whose vertex lies on a circle and whose sides contains chords of the circle is
a) Central Angle
b) Corresponding angle
c) Exterior angle
d) Inscribed angle
4.
The length of tangent drawn from a point 10cm from centre of circle of radius 6cm is
a) 16cm
b) 8cm
c) 10cm
d) 4cm
5.
The measure of an inscribed angle is _________ of the measure of its intercepted arc
a) Equal
b) Twice
c) One fourth
d) Half
6.
The degree measure of circle is
a) 180
^{o}
b) 270
^{o}
c) 90
^{o}
d) 360
^{o}
7.
Opposite angles of cyclic quadrilateral are
a) Supplementary
b) Complementary
c) Alternate
d) Corresponding
8.
From a point of the circle, how many diameters can be drawn
a) Finite
b) Infinite
c) Ten
d) One
9.
One of the two chords of a circle is of measure 5cm. What will be the length of the other chord, when the chords are at a same distance from the centre
a) 10cm
b) 5.5 cm
c) 5cm
d) 2.5cm
10.
A semi-circle is bounded by a ______ and half of the circumference
a) Secant
b) Radius
c) Diameter
d) Tangent
11.
A point, which is equidistant from end point of a line segment, lies on
a) Bisector
b) Right bisector
c) Line segment
d) Perpendicular
12.
The radius of a circle is 5cm and the length of one of its chord is 8cm, the distance of the chord from centre of circle is
a) 4cm
b) 6cm
c) 5cm
d) 3cm
13.
Two tangents drawn to a circle from a point outside are _____ in length
a) Unequal
b) Equal
c) Congruent
d) Similar
14.
The shortest distance between a tangent line from centre of a circle is equal to
a) Radius
b) Chord
c) Secant
d) Diameter
15.
If a circle passes through three non-collinear points then the distance of any point lying on the circle from its ______ is same
a) Exterior point
b) Interior point
c) Centre
d) Central Point
16.
A segment that forms the centre and a point on the circle
a) Secant
b) Diameter
c) Radial segment
d) Tangent
17.
A segment whose end points lie on the circle
a) Diameter
b) Tangent
c) Chord
d) Secant
18.
A chord that contains the centre of the circle
a) Radial segment
b) Diameter
c) Right bisector
d) Perpendicular
19.
A line that intersect the circle in two points
a) Radial segment
b) Diameter
c) Secant
d) Perpendicular
20.
A line that intersect the circle in exactly one point
a) Tangent
b) Right bisector
c) Perpendicular
d) Diameter
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