1. Miniature Golf Project
Geometry Application
Lesson 2 – Angle Relationships
Spring, 2012

2. What is a golf course?

4. or maybe this?

5. Goal
Not This!

6. REVIEW – What types of angles are the following?
35°
125°
72°
90°
321° 1°
215°
62°
360°
200°
182°
89°
21°
111°
180°
352°
acute
right
obtuse
straight
reflex
perigon or full

7. Supplementary Angles

8. Complementary Angles

9. Name the Measures of the Complement and Supplement (if they exist) to the Following Angles
35°
125°
72°
90°
321° 1°
215°
62°

10. Congruent Angles

11. Adjacent Angles

12. Linear Pairs of Angles

13. Vertical Angles

14. In the drawing to the left, name: vertical angles linear pairs adjacent angles supplementary angles that are not adjacent

15. Find the Measure
Find the missing angles.
65°
Find a, c, d, & e.

16. Angle Bisectors

17. Find the Missing Measures with the Given Angle Bisectors
32°
ABC=68°
82°

19. Assignment
Design and label a miniature golf hole that includes at least:
2 pairs of complementary angles
2 pairs of supplementary angles
2 congruent angles
2 pairs of adjacent angles
1 linear pair of angles
1 set of vertical angles
1 angle bisector
Two drawings of the hole must be submitted.
colored, landscaped perspective (Be creative!)
line drawing on graph paper with items above identified, labeled (vertices and measures)

20. Grading Rubric Long Shot 0% – 69% Bogey 70% – 79% Par 80% – 89% Birdie
90% - 100%
Angles
(0 – 10 points)
Included <8 required angles
Incorrectly measured > 5 angles
Included 9-10 required relationships
Incorrectly measured 2 – 4 angles
Included all required angles
Correctly measures all required angles
Includes all required relationships + > 2 more
Correctly measures 13+ angles
Labels
Incorrectly labels > 5 angle relationships
Incorrectly labels 2 – 4 angle relationships
Correctly labels all required angle relationships
Correctly labels all 13+ angle relationships
Design
Plain and simple
sloppy
1 drawing
No creativity
Includes both drawings
Playable
Neatly drawn
Evidence of ruler used
Aesthetically pleasing
Used a ruler
Creative
Titled