Google Classroom
GeoGebraGeoGebra Classroom

Hole #2

DIRECTIONS:

1. Visualize the path the ball must travel and determine bank walls. 2. MOVE the segments to the bank walls. 3. Think of the path backwards by starting at the FINISH point. What wall did it bank from? REFLECT the flag using that wall and the FINISH point. 4. What wall is the next bank? REFLECT the reflected flag over the next bank wall. 5. Draw a SEGMENT from this new reflected flag to the START point. 6. Mark the INTERSECTION of the segment from the START point to where it hits the bank wall. 7. Draw a SEGMENT from the intersection to the first reflected flag. 8. Mark the new INTERSECTION. 9. Draw a SEGMENT from the new intersection to the FINISH flag. 10. Measure your four angles using the ANGLE tool to verify that your angles of incidence equal your angles of reflection. 11. Label the two angles of incidence. 12. Label the two angles of reflection. This is your Hole-in-One path! GOOD JOB!