MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 19

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Find the measure of the angle which is complement of itself:

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Important Questions on Lines and Angles

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 20

Measure of an angle which is supplement to itself is:

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 21

Given lines

l_{1}, l_{2}

and

l_{3}

are parallel. Find the value of

x

.

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 22

In the Figure, below if

A B = A C

the value of

x

is:

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 23

The complement of

(90 ° - a)

is :

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 24

In Figure, for what value of $x$ , shall we have $l ∥ m$ ?
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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 25

. In Fig., the value of

∠ x + ∠ y

is:

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 26

The number of line segments determined by three colinear points is:

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MATHEMATICS>Chapter 6 - Lines and Angles>Multiple Choice Questions>Q 27

If two interior angles on the same side of transversal intersecting two parallel lines are in the ratio

2 : 3

, then the greater of the two angles is: