Angle pairs on parallel lines + test for parallelism

• Wiskunde
• Middelbare school
• vwo
• Leerjaar 2

Angle pairs on parallel lines

Schedule: 

• Learning goals
• Revision 
• Angle pairs on parallel lines 
• Worksheet
• Test for parallelism 

Learning goals 

At the end of this lesson I can:

•  Identify equal angles through angle pairs 
• Test for parallelism 

Angle pairs

(F-angles)

Angle pairs on parallel lines 

116°

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Find the angles with the question marks 

USE CORRECT NOTATION (Criterion C)

test for parallelism

test for parallelism

∠ABC and ∠ACD are co-interior angles

IF (AB) and (CD) were parallel, 

∠ABC + ∠ACD = 180 

Worksheet

Finish the worksheet. 

Done? Open LessonUp and Work on your own level! 

Angle pairs on parallel lines 

p. 58      3G                   1abc, 2def, 3ac

P. 60-61 3H                  1 

p. 58      3G                   1def, 2def, 3, 4

P. 60-61 3H                  1, 2

Angle pairs on parallel lines 

p. 58       3G                2, 3, 4

P. 60-61 3G                 1, 2

ManageBac > Files > Unit 4 > Find the angles challenge