Question Video: Completing a Statement About Parallel Lines | Nagwa Question Video: Completing a Statement About Parallel Lines | Nagwa

# Question Video: Completing a Statement About Parallel Lines Mathematics • First Year of Preparatory School

## Join Nagwa Classes

Attend live Mathematics sessions on Nagwa Classes to learn more about this topic from an expert teacher!

Fill in the blank: If line π΄π΅ β«½ line πΆπ· and line π΄π΅ β«½ line πΈπΉ, then line πΆπ· οΌΏ line πΈπΉ.

00:43

### Video Transcript

Fill in the blank. If line π΄π΅ is parallel to line πΆπ· and line π΄π΅ is parallel to line πΈπΉ, then line πΆπ· is what to line πΈπΉ.

We first recall that if two lines are parallel to the same line, then they must be parallel. Since both lines πΆπ· and πΈπΉ are parallel to the same line, π΄π΅, we must have that the two lines are parallel. Hence, the answer is that line πΆπ· is parallel to line πΈπΉ, denoted as shown.

## Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

• Interactive Sessions
• Chat & Messaging
• Realistic Exam Questions

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy