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Miniature Golf Project Geometry Application Lesson 2 – Angle Relationships Spring, 2012 What is a golf course? or maybe this? Goal Not This! REVIEW – What types of angles are the following? 1. 2. 3. 4. 5. 6. 7. 8. 35° 125° 72° 90° 321° 1° 215° 62° 9. 360° 10. 200° 11. 182° 12. 89° 13. 21° 14. 111° 15. 180° 16. 352° acute right obtuse straight reflex perigon or full Supplementary Angles Complementary Angles Name the Measures of the Complement and Supplement (if they exist) to the Following Angles 1. 2. 3. 4. 5. 6. 7. 8. 35° 125° 72° 90° 321° 1° 215° 62° Congruent Angles Adjacent Angles Linear Pairs of Angles Vertical Angles In the drawing to the left, name: vertical angles linear pairs adjacent angles supplementary angles that are not adjacent Find the Measure Find the missing angles. Find a, c, d, & e. 65° Angle Bisectors Find the Missing Measures with the Given Angle Bisectors ABC=68° 32° 82° 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. 1) 2) colored, landscaped perspective (Be creative!) line drawing on graph paper with items above identified, labeled (vertices and measures) Grading Rubric Long Shot 0% – 69% Angles (0 – 10 points) Labels (0 – 10 points) Design (0 – 10 points) Bogey 70% – 79% Par 80% – 89% Birdie 90% - 100% • Included <8 • Included 9-10 • Included all • Includes all required angles required required angles required • Incorrectly relationships • Correctly relationships + measured > 5 • Incorrectly measures all > 2 more angles measured 2 – 4 required angles • Correctly angles measures 13+ angles • Incorrectly labels > 5 angle relationships • Incorrectly labels 2 – 4 angle relationships • Correctly labels • Correctly labels all required all 13+ angle angle relationships relationships • Plain and simple • sloppy • 1 drawing • No creativity • Plain and simple • No creativity • Includes both drawings • Playable • Neatly drawn • Evidence of ruler used • Playable • Aesthetically pleasing • Used a ruler • Creative • Titled