Which angles are linear pairs?. Quiz Tomorrow A line that intersects two lines at two points When...
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Transcript of Which angles are linear pairs?. Quiz Tomorrow A line that intersects two lines at two points When...
Warm-up
Which angles are linear pairs?
Announcements Quiz Tomorrow
A transversal A line that intersects two lines at two
points When a transversal intersects parallel
lines, it creates angle relationships!
Angle Relationships
TWO OPTIONS1.CONGRUENT 2.SUPPLEMENTARY
=180˚
Types of Angles:
Alternate Interior Alternate Exterior Corresponding Same-Side Interior=180˚ Same-Side Exterior=180˚
Identifying Angles Get out your parallel lines we
constructed yesterday in class.
Now we are going to identify angle relationships using our parallel lines.
Identifying Angles
Processing Angles and Parallel Lines
Answer the questions on the worksheet “Processing Angles and Parallel lines” with your shoulder partner.
This is a class set, answer the questions in your spiral.
Homework Pg. 92 #7-10, pg. 98 #1-3