Linear pairs

Linear pairs

I will be able to solve problems involving linear pair angles.

Poll

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Linear pairs

A linear pair is two angles that form a straight line. 
All linear pair angles will add up  to 180 degrees.

Multiple Choice

If the measure of angle 1 is 34 what is the measure of angle 2?

• 34

• 56

• 66

• 146

Identify the linear pair angles in this image

• angles 1 and 4

• angles 1 and 2
  

• angles 2 and 3
  

• angles 3 and 4

Fill in the Blanks

If the 3x +2 represents the measure of angle 1 and 5x - 6 represents the measure of angle 2. What is the value of x?