Parallel Line Relations
Parallel Line Algebra
Triangle angle sum
100
In the image below, the two lines are parallel and cut by a transversal. What is the relationship between…
Angle 3 and Angle 6??
Alternate Interior Angles
100
Name the relationship and then solve for x.
Corresponding Angles, 7.
100
What do all the angles in a triangle add up to and what is this called?
They add up to 180 degrees. Angle Sum Theorem
200
In the image below, the two lines are parallel and are cut by a transversal. What is the relationship between…
Angle 4 and Angle 8?
Corresponding Angles
200
What is the angle relationship and find the value of x.
Same Side Interior Angles; X = 4
200
Draw a triangle with two given angles of 68 and 23. What's the missing angle measurement?
89
300
In the diagram below, Line Z is parallel to Line Y, and Line a is parallel to Line b. What is the relationship between…
Angle 4 and Angle 10?
Alternate Exterior Angles
300
Name the angle relationship and find the value of x.
Alternate Interior Angles; X = 8.
300
See drawing on board. Solve for x
i'll tell you
400
In the diagram below, Line Z is parallel to Line Y, and Line a is parallel to Line b.
Name 1 set of each: (1) Alternate Interior Angle Pair, (1) Alternate Exterior Angle Pair, (1) Same Side Interior Angle Pair, and (1) Corresponding Angle Pair
Answers will vary by student groupings.
400
Sum = 260 Degrees
400
See drawing on board
I'll tell you
500
In the diagram below, Line Z is parallel to Line Y, and Line a is parallel to Line b. What is the relationship between…
You are told that angle 1 is the same measure as Angle 15. State the series of reasons and "logical connections" that allow for you to prove this statement.
Answers will vary.
500
What is the value of x?
x = 80 Degrees
500
See drawing on board
i'll tell youuuuu