Log in
Sign up for FREE
arrow_back
Library

Wk 7 Notes: Proving Parallel Lines with Algebra

star
star
star
star
star
Last updated about 3 hours ago
8 questions
Note from the author:
Please watch the edpuzzles to help you take notes here. You may take them on paper and upload images here as well. Whichever works best for you, but don't do the work twice.
Please watch the edpuzzles to help you take notes here. You may take them on paper and upload images here as well. Whichever works best for you, but don't do the work twice.
Question 1
05:32
keyboard_arrow_down
Required
1
Question 2
06:51
keyboard_arrow_down
Required
1
Question 3
04:46
keyboard_arrow_down
Required
1
Question 3
3.
Question 4
07:08
keyboard_arrow_down
Required
1
Questions 5-8
01:46
keyboard_arrow_down
Required
1
Required
1
Required
1
Question 6
03:10
keyboard_arrow_down
Required
1
Question 1
1.

Question 2
2.

7. Determine which lines, if any, are parallel. State the converse that justifies your answer.
parallel lines:__________
converse:__________
parallel lines:__________
converse:__________
parallel lines:__________
converse:__________
parallel lines:__________
converse:__________
parallel lines:__________
converse:__________
Question 4
4.

Question 5
5.
11. Find x so that a || b. State the converse used.

converse:__________
x = __________
Question 7
7.
15. Find x so that a || b. State the converse used.

converse:__________
x = __________
Question 8
8.
16. Find x so that a || b. State the converse used.

converse:__________
x =__________
Question 6
6.
13. Find x so that a || b. State the converse used.

converse:__________
x =__________
3. Determine if l II m based on the information given on the diagram. If yes, state the converse that proves the lines are parallel.
corresponding angles converse
alternate interior angles converse
alternate exterior angles converse
same side interior angles converse
same side exterior angles converse
No, not parallel
6. Determine if l II m based on the information given on the diagram. If yes, state the converse that proves the lines are parallel.
corresponding angles converse
alternate interior angles converse
alternate exterior angles converse
same side interior angles converse
same side exterior angles converse
No, Not parallel
9. With the given information above, find <1.
72
62
108
84
132
96
180