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4 de abr. de 2018 · Click here for Answers. . alternate, corresponding, co-interior. Practice Questions. Previous: Average Rate of Change Video. Next: Angles in Polygons Practice Questions. The Corbettmaths Practice Questions on Angles in Parallel Lines.
Here we will learn about angles in parallel lines including how to recognise angles in parallel lines, use angle facts to find missing angles in parallel lines, and apply angles in parallel lines facts to solve algebraic problems.
• The marks for each Question are shown in brackets – use this as a guide as to how much time to spend on each Question. Advice • Read each Question carefully before you start to answer it. • Keep an eye on the time. • Try to answer every Question. • Check your answers if you have time at the end mathsgenie.co.uk
Understand and use the relationship between parallel lines and alternate and corresponding angles.
Question 1: Are the lines AB and CD parallel? Explain your answer. Question 2: Find the missing angle. Give reasons for your answer. Question 3: Find x. Question 4: Find x. Question 5: Matilda is proving that the angles in a triangle add up to 180°. She has started with this diagram. Complete her proof. Q Answers. Click here. Scan here.
In the diagram, AB is parallel to CD. Work out the size of the angle marked x. Give a reason for your answer
Parallel Lines. Lines are parallel if they are always the same distance apart (called "equidistant"), and will never meet. Just remember: Always the same distance apart and never touching. The red line is parallel to the blue line in each of these examples: Example 1.
