1. Check your homework using the posters posted around the room.
1.5: Linear Measure
Objective: To calculate measure using algebra and the Segment Addition Postulate. To identify and understand midpoint.
Do Now:
Check your homework using the posters posted around the room.
What is the Segment Addition Postulate? Talk with a partner. Be prepared to share your answer with the class.

2. Segment Addition Postulate:

3. Midpoint and Segment Bisector:

4. Practice:

5. Practice

6. Practice

7. Practice: #1 #2

8. Let’s use some algebra!