Question # 1

The word geometry is derived from two Greek words namely Geo and:

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Size

Land

Metron

Shape

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

If two circles touch each other, their centres and point of contact are:

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Coincident

Non-collinear

Collinear

If the incentre and circumentre of a triangle coincide, the triangle is:

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An isoscenes

A right triangle

An equilateral

The distance of a point outside the circle from its centre is _________ than the radius:

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Less

Equal

Greater

None of these

The radius of a circumscribed circle is called:

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Circum-radius

Escribed-radius

In-radius

Radius

How many common tangents can be drawn for two disjoint circles ?

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2

3

4

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

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Sector

Segment

Chord

The radius of incricle is called:

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In-radius

Escribed radius

E-radius

Radius

Two circles cannot cut each other at more than ______ points:

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One

Two

Three

Four

The distance of a point inside the circle from its centre is ______ than the radius:

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Greater

Equal

Shorter

Less

The centre of incicle is called:

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Origin

Incentre

Centre

Fixed point

A line intersecting a circle is called:

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Tangent

Secant

Chord

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

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A chord

An arc

The straight line

A fixed point

The line joining the two points of circle is called:

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Chord

Diameter

Arc

Radius

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

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