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Jeopardy

Jeopardy. Random. Adding Angles Together . Inscribed angles. Proportion. Circumference. Q $100. Q $100. Q $100. Q $100. Q $100. Q $200. Q $200. Q $200. Q $200. Q $200. Q $300. Q $300. Q $300. Q $300. Q $300. Q $400. Q $400. Q $400. Q $400. Q $400. Q $500. Q $500. Q $500.

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Jeopardy

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  1. Jeopardy Random Adding Angles Together Inscribed angles Proportion Circumference Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Q $500

  2. $100 Question from Circumference Find the circumference of the circle.

  3. $100 Answer from Circumference (diameter * 3.14) 8 * 3.14 = 25.12”

  4. $200 Question from Circumference Find the circumference of the circle.

  5. $200 Answer from Circumference Diameter= radius*2 3*2=6 (diameter * 3.14) 6 * 3.14 = 18.84 cm

  6. $300 Question from Circumference • A square is circumscribed inside a circle. What is the circumference of the circle? Use 3.14 for pi.

  7. $300 Answer from Circumference A2 + B2 = C2 52 + 52 = C2 25 + 25 = C2 50 = C2 C = (diameter) (diameter * 3.14) 7.07 * 3.14 = 22.199 inches

  8. $400 Question from Circumference • A square is circumscribed inside a circle. What is the circumference of the circle? Use 3.14 for pi.

  9. $400 Answer from Circumference A2 + B2 = C2 6.52 + 6.52 = C2 42.25 + 42.25 = C2 84.5 = C2 C = (diameter) (diameter * 3.14) 9.19 * 3.14 = 28.8566 meters

  10. $500 Question from Circumference A square is circumscribed inside a circle. What is the circumference of the circle? Use 3.14 for pi.

  11. $500 Answer from Circumference A2 + B2 = C2 34.72 + 34.72 = C2 1204.09 + 1204.09 = C2 2408.18 = C2 C = (diameter) (diameter * 3.14) 49.07 * 3.14 = 154.089 feet

  12. $100 Question from Proportion Central Angle _________ Arc Length__2cm____ Circumference __36cm_

  13. $100 Answer from Proportion = Cross Multiply 2* 360 = 36x Divide X = 20⁰

  14. $200 Question from Proportion Central Angle _________ Arc Length__89cm____ Circumference ________

  15. $200 Answer from Proportion = Cross Multiply 89 * 360 = 18x Divide X = 1780 cm

  16. $300 Question from Proportion Find “x.”

  17. $300 Answer from Proportion = Cross Multiply 56.4 * 100 = 360x Divide X = 15.666 inches

  18. $400 Question from Proportion Find “x.”

  19. $400 Answer from Proportion = Cross Multiply 67x= 360* 24 Divide X = 128.95 feet

  20. $500 Question from Proportion Find the Missing Piece.

  21. $500 Answer from Proportion = Cross Multiply 17° x = 360*4.3 Divide X = 91.05 cm

  22. $100 Question from Inscribed Angles Find x

  23. $100 Answer fromInscribed Angles X=

  24. $200 Question fromInscribed Angles Find the arc length.

  25. $200 Answer fromInscribed Angles 20 * 2

  26. $300 Question fromInscribed Angles Find x.

  27. $300 Answer fromInscribed Angles 100 / 2 X=

  28. $400 Question fromInscribed Angles

  29. $400 Answer fromInscribed Angles

  30. $500 Question fromInscribed Angles

  31. $500 Answer fromInscribed Angles

  32. $100 Question from Adding Angles Together Find x. x

  33. $100 Answer fromAdding Angles Together X + 93 = 180 180 – 93 = X x

  34. $200 Question fromAdding Angles Together Find x x + 5

  35. $200 Answer from Adding Angles Together X + 5 + 102 = 180 X + 107 =180 180 – 107 = X X = x + 5

  36. $300 Question from Adding Angles Together Find x. Find the missing angle. x + 9

  37. $300 Answer from Adding Angles Together X + 9 + 68 = 180 X + 97 = 180 180 – 97 = X X = 9 + 83 = x + 9

  38. $400 Question from Adding Angles Together

  39. $400 Answer from Adding Angles Together 5x + 6 + x = 180° Combine Like Terms ∠RTF = (5x + 6)° 6x + 6 = 180° = (5(29) + 6) - 6 - 6 6x = 174° = 145 + 6 ∠RTF = 151⁰ X = 29

  40. $500 Question from Adding Angles Together

  41. $500 Answer from Adding Angles Together 4x + 32 + x = 180° Combine Like Terms ∠RTF = (4x + 32)° 5x + 32 = 180° = (4(29.6) + 32) - 32 - 32 5x = 148° = 118.4 + 32 ∠RTF = 150.4⁰ X = 29.6

  42. $100 Question from Random How many degrees make up a circle? How many degrees make up a circle’s diameter?

  43. $100 Answer from Random A circle has 360⁰ The diameter is a straight line = 180⁰

  44. $200 Question from Random Give the circumference of the circle in radians.

  45. $200 Answer from Random (Diameter)*π 12* π 12π (ft)

  46. $300 Question from Random Why is that if I have a circle cut in half, that no matter where I draw an inscribed angle, it will be 90⁰?

  47. $300 Answer from Random Dividing the circle in half, means making two hemispheres. A hemisphere has 180⁰. The inscribed angle is half the arc length. ½ (180) = 90⁰ (which is a right angle)

  48. $400 Question from Random Are arcs TM and BC not congruent? Why?

  49. $400 Answer from Random Arcs TM and BC may share the same central angle, but their intersecting arcs are not the same size.

  50. $500 Question from Random Find m∠PST

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