1. Classify each angle as obtuse, acute, right, or straight.
Bell Ringer
Classify each angle as obtuse, acute, right, or straight.
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2. You will have a Quiz on Wednesday
This quiz will cover Sections

3. Section 10.5 The Distance Formula
R drive > Key > Week 12 > Monday >
10.5 PowerPoint
File > Save As > P drive > Math > Week 12 > PowerPoint

4. Graphing Irrational Numbers on a Number Line

5. The Distance Formula

6. Example 1 Find the Distance Between Two Points

7. Example 2 Find the Distance Between Two Points

8. Your Turn Find the Distance Between Two Points

9. Use the Distance Formula
Example 3
Use the Distance Formula

10. Example 4 Use the Distance Formula
Javy kicks a ball from a position that is 2 yards behind the goal line and 4 yards from the sideline (-2, 4). The ball lands 8 yards past the goal line and 2 yards fro the same sideline (8, 2). What distance, to the nearest tenth, was the ball kicked?

11. Your Turn Use the Distance Formula

12. Notes

13. Example 5 Find the Perimeter

14. Example 5 Find the Perimeter

15. Example 6 Find the Perimeter

16. Your Turn Find the Perimeter

17. Homework Section #1-17

18. Homework Section 10.5 #1-14

19. Homework Section 10.5 #1-14

20. Homework Section 10.5 #1-14