EASY
Upper Secondary: IGCSE
IMPORTANT
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In the diagram, find the value of the angle marked with a letter.

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Important Questions on Lines, Angles and Shapes

EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.3>Q 3

Find the value of x in the following figure:

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EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.3>Q 3

Find the value of x in the following figure:

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EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.3>Q 3

Find the value of x in the following figure:

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EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.3>Q 4
Two angles are supplementary. The first angle is twice the size of the second. What are their sizes?
EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.3>Q 5

 

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One of the angles when two lines intersect is 127°. What are the sizes of the other three angles?

 

EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.4>Q 1

Calculate the size of all angles marked with variables in the following diagrams. Give reasons.

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EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.4>Q 1

Calculate the size of all angles marked with variables in the following diagrams. Give reasons.

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EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition>Chapter 3 - Lines, Angles and Shapes>Exercise 3.4>Q 1

Calculate the size of all angles marked with variables in the following diagrams. Give reasons.

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