MEDIUM
7th CBSE
IMPORTANT
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Two angles forming linear pair are in the ratio 4:5.The measure of the smaller angle is _____°

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Important Questions on Lines and Angles

MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 6
Find the values of x, y and z in each of the following figures.
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MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 6
Find the values of x, y and z in each of the following figures.
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EASY
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 7
If ∠1 and ∠2 are vertically opposite angles and ∠1=7x-15° and ∠2=2x+55°, find the value of x.
MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 8

In the figure, if the measure of ∠AGH=k°, then find the value of k.

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MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 9
In the following figure, the value of x and y is _____°
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MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 9
In the following figure, the value of x is _____°
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MEDIUM
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 10
In Figure, AB∥CD, AF∥ED, ∠AFC=65° and ∠FED=48°. The measure of ∠EFD is _____°
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HARD
7th CBSE
IMPORTANT
Active Teach Maths Ace>Chapter 9 - Lines and Angles>Review Time>Q 11
If a transversal intersects two parallel lines and the difference between two interior angles on the same side of a transversal is 30°,then the the measure of the smaller angle is _____°