Grade 8 | Unit 1 | Lesson 9: Moves in Parallel | Practice Problems

• The two new rotated lines are parallel.

• 130 degrees

• Cannot be determined

• 150 degrees

• 90 degrees

• 130 degrees

• Cannot be determined

• 150 degrees

• 90 degrees

• 50 degrees

• Cannot be determined

• 130 degrees

• 70 degrees

• Yes

• No

• 4 units

• 5 units

• 6 units

• Cannot be determined

• 52 degrees

• 50 degrees

• Cannot be determined

• 30 degrees

• 50 degrees

• 52 degrees

• Cannot be determined

• 70 degrees