Question # 1

The semi circumference, and the diameter of a circle both subtend a central angle of:

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90°

180°

270°

360°

N∪ W = ....................

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∅

{∅}

N

W

The spread of observations in a data set is called.

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Average

Dispersion

Central tendency

Mean

The arrangement of data is necessary to find the value of.

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Mean

Median

Mode

Range

If a:b = x:y, then alternando property is:

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The Range of R is, if R = {(1,3),(2,2),(3,1),(4,4)}.

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{1,2,4}

{3,2,4}

{1,2,3,4}

{1,3,4}

The different number of ways to describe a set are:

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1

2

3

4

Cot 45° =

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1

-1

0

Not defined

Collection of distinct objects.

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Subset

Power set

Set

None of the

All the radii of a circle are equal in:

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Segment

Measure

Length

Portion

If 't' is the radius of a circle, then its circumferienc is.

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π/2r

πr

2πr

4πr

In a ratio x:y, y is called:

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Relation

Antecedent

Consequent

None of these

If a:b = x:y, then invertendo property is:

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Formula to determine the size of a class is:

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X_max - X_min

X_max + X_min

Range/number of groups

number of groups/Range

Cos 30^o =.....................

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1/2

√3/2

2

2/√3

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

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Parallel

Not perpendicular

Perpendicular

None of these

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10th Class Mathematics English Medium KPK Boards Online MCQ's MCQs With Answers

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