2. Jeopardy $100 Planes & Lines TransversalsParallel Lines Equations of Lines Prove it $200 $300 $400 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 Final Jeopardy Final Jeopardy

3. Planes and Lines - $100 What Plane is parallel to Plane BCD? What Plane is parallel to Plane BCD? Plane AFE Plane AFE

4. Planes and Lines - $200 Name a line skew to Segment AE Name a line skew to Segment AE Segment BD Segment BD

5. Planes and Lines - $300 Name a segment skew to DE Name a segment skew to DE Segment BC Segment BC

6. Planes and Lines - $400 Name a pair of parallel planes Name a pair of parallel planes Plane BAE and Plane JKF Plane BAE and Plane JKF

7. Planes and Lines - $500 Name all segments parallel to EF Name all segments parallel to EF AG and DK AG and DK

8. Transversals - $100 What is the relationship between angles 1 &5 What is the relationship between angles 1 &5 Alternate Exterior Alternate Exterior

9. Transversals - $200 What is the relationship between angles 3 & 7 What is the relationship between angles 3 & 7 Alternate interior Alternate interior

10. Transversals - $300 What is the relationship between angles 7 and 11? What is the relationship between angles 7 and 11? NONE NONE

11. Transversals - $400 Name the transversal associated with Angles 3 & 13? Name the transversal associated with Angles 3 & 13? Line b Line b

12. Transversals - $500 Line t Line t Name the transversal associated with Angles 11 & 15? Name the transversal associated with Angles 11 & 15?

13. Parallel Lines - $100 Angle 2 is 85 degrees, what is the measure of Angle 7? How do you know? Angle 2 is 85 degrees, what is the measure of Angle 7? How do you know? 85, alternate exterior angles 85, alternate exterior angles

14. Parallel lines - $200 Angle 4 is 100 degrees, what is the measure of Angle 6? How do you know? Angle 4 is 100 degrees, what is the measure of Angle 6? How do you know? 80 degrees, consecutive interior angles are supplementary. 80 degrees, consecutive interior angles are supplementary.

15. Parallel Lines - $300 Line L is parallel to Line M, find x. Line L is parallel to Line M, find x. x=12 x=12

16. Parallel Lines - $400 Line L is parallel to Line M. Find x. Line L is parallel to Line M. Find x. x=7 x=7

17. Parallel Lines - $500 Line L is parallel to Line M. Find x AND y. Line L is parallel to Line M. Find x AND y. x=17 and y=8 x=17 and y=8

18. Equations of Lines - $100 Find the slope of the line going through the points (3, 5) and (6, 11) Find the slope of the line going through the points (3, 5) and (6, 11) Slope = 2 Slope = 2

19. Equations of Lines - $200 Write an equation of a line with slope -3 and y intercept 4 Write an equation of a line with slope -3 and y intercept 4 y= -3x+4 y= -3x+4

20. Equations of Lines - $300 Write an equation of a line using the points (- 3,7) and (1, -1) Write an equation of a line using the points (- 3,7) and (1, -1) y=-2x+1 y=-2x+1

21. Equations of Lines - $400 Write the equation of a line parallel to the line y=3x+6 and passes through the point (4, 7) Write the equation of a line parallel to the line y=3x+6 and passes through the point (4, 7) y=3x-5 y=3x-5

22. Equations of Lines - $500 Write the equation of a line perpendicular to the line y = -1/5x + 9 and through the point (-2, -2) Write the equation of a line perpendicular to the line y = -1/5x + 9 and through the point (-2, -2) y= 5x+8 y= 5x+8

23. Prove It - $100 Angle 2 is congruent to Angle 8, P is parallel to Q because of …. Angle 2 is congruent to Angle 8, P is parallel to Q because of …. Alternate Exterior Angles Converse Alternate Exterior Angles Converse

24. Prove it - $200 X=6, alternate exterior angles converse X=6, alternate exterior angles converse  For what value of x are lines u and v parallel. Why?

25. Prove it - $300 Find the value of x to make U parallel to V Find the value of x to make U parallel to V x=7 x=7

26. Prove it - $400 Angle 21 is congruent to Angle 20. Which lines are parallel, why? Angle 21 is congruent to Angle 20. Which lines are parallel, why? J and K, alternate exterior angles J and K, alternate exterior angles

27. Prove it - $500 Angle 6 is congruent to angle 17, which to lines are parallel? Why? Angle 6 is congruent to angle 17, which to lines are parallel? Why? L and M.. Alternate interior angles L and M.. Alternate interior angles

28. Final Jeopardy Find the slope of AB and the slope of CD. Are the lines parallel, perpendicular, or neither. Find the slope of AB and the slope of CD. Are the lines parallel, perpendicular, or neither. A(-3, 8) B(1, 15) C(10, -9) D(3, -5) A(-3, 8) B(1, 15) C(10, -9) D(3, -5) SLOPE OF AB= 7/4 SLOPE OF AB= 7/4 SLOPE OF CD= -4/7 SLOPE OF CD= -4/7 PERPENDICULAR PERPENDICULAR