3.1 Lines and Angles Guided Notes
Directions: Please read Section 3.1 Page 146 to help you fill in the notes below.
Parallel Lines: Perpendicular Lines:
Skew Lines: Parallel Planes:
For #1 – 3, use the figure below to identify each of the following:
1) a pair of parallel lines ___________________________________
2) a pair of skew lines ___________________________________
3) a pair of perpendicular lines ___________________________________
For # 4 – 9, use the figure below to identify each of the following:
4) a segment that is parallel to DG . ____________________
5) a segment that is perpendicular to GH . ____________________
6) a segment that is skew to JF . ____________________
7) one pair of parallel planes ____________________
8) one pair of perpendicular segments, not including ____________________
9) one pair of skew segments, not including . ____________________
Self – Assessment: Rate your understanding on a scale of 1 to 5 with
1 being “I have no idea” and 5 being “I got this!”
Parallel Lines: 1 2 3 4 5
Perpendicular Lines: 1 2 3 4 5
Skew Lines: 1 2 3 4 5
Parallel Planes: 1 2 3 4 5
10) What are you going to do to better understand the vocabulary you do not fully understand?
GH
JF
3.1 Angles Formed by a Transversal
Directions: Please read Section 3.1 Page 147 and/or go to SharePoint to view the 3.1 Video to assist you
in filling in the notes below. There will be a short vocabulary quiz tomorrow, so know your vocabulary!
Something Old: Pairs of Angles formed by Two Intersecting Lines
Vertical Angles: Linear Pair Angles:
Something New: Pairs of Angles Formed by a Transversal
Transversal: Corresponding Angles:
Alternate Interior Angles: Same Side Interior Angles:
Alternate Exterior Angles: Same Side Exterior Angles:
You Try! For # 1– 6, give an example of each type of angle pair:
1) Corresponding Angles: ________________________
2) Alternate Interior Angles: ________________________
3) Same Side Interior Angles: ________________________
4) Alternate Exterior Angles: ________________________
5) Vertical Angles: ________________________
6) Linear Pair Angles: ________________________
Self – Assessment: Rate your understanding on a scale of 1 to 5 with
1 being “I have no idea” and 5 being “I got this!”
Corresponding Angles: 1 2 3 4 5
Alternate Interior/Exterior Angles: 1 2 3 4 5
Same Side Interior/Exterior Angles: 1 2 3 4 5
What are you going to do to better understand the vocabulary you do not fully understand?
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1 2
3 4
5 6
7 8
1 2
3 4