1. Mathemagic Jeopardy: Geometry What does that mean? (Terms) How’d you get that? (Formulas) What am I solving? (Problems) 100 200 300 400 500

2. What does that mean? for 100 A three sided figure in which all the angles have the same value. Answer

3. Terms for 100: Answer What is an equilateral triangle? Home

4. What does that mean? for 200 Two points that make up a line are called __________ Answer

5. Terms for 200: Answer What is collinear? Home

6. What does that mean? for 300 A shape with four or more sides, all of equal shape and with equal interior angles. Answer

7. Terms for 300: Answer What is a regular polygon? Home

8. What does that mean? for 400 A regular polygon with 12 sides is called a __________________ Answer

9. Terms for 400: Answer What is a dodecagon? Home

10. What does that mean? for 500 When two lines in 3D are not parallel, but do not intersect. Answer

11. Terms for 500: Answer What is skew? Home

12. How did you get that? for 100 Area of a triangle Answer

13. Formulas for 100: Answer What is A = ½ bh? Home

14. How did you get that? for 200 Midpoint Formula Answer

15. Formulas for 200: Answer What is ( ½ (x 1 -x 2 ), ½ (y 1 -y 2 ) )? Home

16. How did you get that? for 300 Pythagorean Theorem Answer

17. Formulas for 300: Answer What is a 2 + b 2 = c 2 ? Home

18. How did you get that? for 400 Point-Slope form of a line Answer

19. Formulas for 400: Answer What is y-y 1 = m(x-x 1 )? Home

20. How did you get that? for 500 Distance Formula Answer

21. Formulas for 500: Answer What is d= √((x 1 -x 2 ) 2 +(y 1 -y 2 ) 2 ) ? Home

22. What am I solving? for 100 Find the area of a circle with a diameter of 10 cm Answer

23. Problems for 100: Answer What is 25π cm 2 ? Home

24. What am I solving? for 200 Find the distance between points A and B when A is (-2,2) and B is (1, -2) Answer

25. Problems for 200: Answer What is 5 units? Home

26. What am I solving? for 300 Find the area of the triangle: 4 in 5 in Answer

27. Problems for 300: Answer What is 6 in 2 ? Home

28. What am I solving? for 400 Find the equation of the line that passes through the points (3,6) and (-1,-2). Answer

29. Problems for 400: Answer What is y-6 = 2(x-3) or y = 2x ? Home

30. What am I solving? for 500 Find the distance given the point (0,4) and the midpoint (2, -2). Answer

31. Problems for 500: Answer What is √(401) ? Home