Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
4

Transcribed Image Text:### Geometry Problems
1. **Midpoint and Length Calculation of Line Segment AB**
- The endpoints of \( AB \) are \( A(-4, -8) \) and \( B(-1, 4) \).
- **Task:**
- Find the coordinates of the midpoint \( M \).
- Determine the length of \( AB \).
2. **Determining Endpoint Using Midpoint**
- The midpoint of \( EF \) is \( M(1, -1) \).
- One endpoint is \( E(-3, 2) \).
- **Task:**
- Find the coordinates of endpoint \( F \).
### True or False Statement Evaluation
3. **Collinearity Check**
- **Statement:**
- Points \( A \), \( B \), and \( R \) are collinear.
- **Task:**
- Use the provided diagram to decide if the statement is true or false.
### Notes:
- **Graph/Diagram Details:**
- There is a reference to a diagram associated with checking collinearity, but the diagram itself is not visible or described.
- **Additional Information:**
- It appears that some handwritten calculations are noted, indicating operations related to \( AB = 11 \) and equations involving \( x \) values.
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