1-2 Angles and Lines

1-2 Angles and Lines

Geometry

Multiple Choice

What is this geometric object?

• Point

• Line

• Line Segment

• Ray

Multiple Choice

What is the correct notation for naming the following geometric object.

•  $\overline{AB}$  

•  $\overleftarrow{A}\overrightarrow{B}$  

•  $\overrightarrow{AB}$  

•  $AB$  

Open Ended

How are lines and line segments different?

Multiple Choice

If two lines look parallel, is it good to assume that they are?

• No, I need to look for the parallel markers

• Yes, if its close enough

Multiple Select

Select all the correct ways to name the given angle.

• $\angle NML$

• $\angle LMN$

• $\angle NLM$

Multiple Choice

Are adjacent angles always congruent to each other?

• Absolutely

• No way

Multiple Choice

 $\angle A=32\degree\ and\ \angle B=148\degree\$  What is the angle relationship between the two given angles?

• They are complementary

• They are supplementary

• Not enough information

Open Ended

Exit Ticket: Tell me about one concept that you learned today.