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Mathematics 10th Class English Medium Unit 13 Online Test MCQs With Answers

Question # 1

The boundary of a circle is called:

Choose an answer

Circumference

Arc

Line

Area

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Question # 2

If the distance between the centres of two circles is equal to the sum of their radii, then the circles will:

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Intersect

Do not intersect

Touch each other externally

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Question # 3

The tangent and radius of a circle at the point of contact are:

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Parallel

Not perpendicular

Perpendicular

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Question # 4

The radius of a circumscribed circle is called:

Choose an answer

Circum-radius

Escribed-radius

In-radius

Radius

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Question # 5

Tangents drawn at the end points of the diameter of a circle are:

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Parallel

Perpendicular

Intersecting

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Question # 6

The length of two common tangents to two circles are _____ to each other:

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Perpendicular

Equal

Parallel

Un-equal

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Question # 7

The Portion of a circle between two radii and an arc is called:

Choose an answer

Sector

Segment

Chord

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Question # 8

A circle of any radius can be constructed by rotating a compass about:

Choose an answer

A chord

An arc

The straight line

A fixed point

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Question # 9

A tangent is perpendicular to the radius of a circle at its point of:

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Tangent

Touch

Contact

Meet

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Question # 10

The circumference of a circle is called _________ of a circle:

Choose an answer

Chord

Arc

Radius

Boundary

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Question # 11

Circles having three points in common:

Choose an answer

Over lapping

Collinear

Not coincide

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