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Mathematician by Mr. Hinken

WHO WANTS TO BE A ________. Mathematician by Mr. Hinken. MILLIONAIRE SCOREBOARD. $16,000. $1 MILLION. $8,000. $4,000. $500,000. $2,000. $250,000. $1,000. $125,000. $500. $64,000. $300. $32,000. $200. Click the $ for questions. $100.

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Mathematician by Mr. Hinken

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  1. WHO WANTS TO BE A ________ Mathematicianby Mr. Hinken

  2. MILLIONAIRE SCOREBOARD $16,000 $1 MILLION $8,000 $4,000 $500,000 $2,000 $250,000 $1,000 $125,000 $500 $64,000 $300 $32,000 $200 Click the $ for questions $100

  3. What is a four-sided figure with exactly one pair of parallel sides? • A:trapezoid • B:rhombus • C:parallelogram • D:kite Click on the letter of the correct answer $100 Question

  4. INCORRECT! TRY AGAIN!

  5. Correct! SCORE $100 Click on the money bag to return to the scoreboard

  6. What is a regular four-sided polygon called? • A:rectangle • B:square • C:parallelogram • D:rhombus Click on the letter of the correct answer $200 Question

  7. INCORRECT! TRY AGAIN!

  8. Correct! SCORE $200 Click on the money bag to return to the scoreboard

  9. What is the equation for the area of a regular polygon? • A:A=1/2bh • B:A=bh • C: A=1/2ap • D:A=1/2h(b1 + b2) Click on the letter of the correct answer $300 Question

  10. INCORRECT! TRY AGAIN!

  11. Correct! SCORE $300 Click on the money bag to return to the scoreboard

  12. What is the equation for find the length of an arc? • A:A= 2πr • B:A= πd • C:L=1/2bh • D:L= n/360 (2πr) Click on the letter of the correct answer $1,000 Question

  13. INCORRECT! TRY AGAIN!

  14. Correct! SCORE $500 Click on the money bag to return to the scoreboard

  15. $1000 Question • A:108√3 square units • B:54√3 square units • C:108√2 square units • D:216 square units What is the area of a hexagon with a radius of 6? Click on the letter of the correct answer $1,000 Question

  16. INCORRECT! TRY AGAIN!

  17. Correct! SCORE $1,000 Click on the money bag to return to the scoreboard

  18. $2000 Question • A:8π square cm • B:16π square cm • C:32π square cm • D:4π square cm What is the area of a sector of a circle which measures 45оand has a radius of 8 cm? Click on the letter of the correct answer $2,000 Question

  19. INCORRECT! TRY AGAIN!

  20. Correct! SCORE $2,000 Click on the money bag to return to the scoreboard

  21. $4000 Question • A:6π in • B:2π in • C:12π in • D:60π in What is the length of an arc of a circle whose central angle is 60o and whose radius is 6 in? Click on the letter of the correct answer $4,000 Question

  22. INCORRECT! TRY AGAIN!

  23. Correct! SCORE $4,000 Click on the money bag to return to the scoreboard

  24. $8000 Question • A:192π m2 • B:128π m2 • C:64π m2 • D:32π m2 What is the area of ¾ of a circle with radius 16 m? Click on the letter of the correct answer $8,000 Question

  25. INCORRECT! TRY AGAIN!

  26. Correct! SCORE $8,000 Click on the money bag to return to the scoreboard

  27. $16000 Question • A:a pie-shaped part of a cake. • B:a cake-shaped part of a pie. • C:a pie-shaped part of a circle. • D:a pie-shaped die. A sector is ____________ Click on the letter of the correct answer $16,000 Question

  28. INCORRECT! TRY AGAIN!

  29. Correct! SCORE $16,000 Click on the money bag to return to the scoreboard

  30. $32000 Question • A:subtracting the area of the sector from the area of the circle. • B:subtracting the area of the inscribed rhombus from the area of the circle. • C:subtracting the area of the inscribed triangle from the area of the circle. • D:subtracting the area of the triangle within the sector from the area of the sector. The area of a segment of a circle can be found by __________________ Click on the letter of the correct answer $32,000 Question

  31. INCORRECT! TRY AGAIN!

  32. Correct! SCORE $32,000 Click on the money bag to return to the scoreboard

  33. $64000 Question • A:22/45 π • B:11/45 π • C:26/45 π • D:32/45 π Find the length of the minor arc of a circle if the radius is 8 and the major arc is 250º. Click on the letter of the correct answer $64,000 Question

  34. INCORRECT! TRY AGAIN!

  35. Correct! SCORE $64,000 Click on the money bag to return to the scoreboard

  36. A:general arc. • B:lieutenant arc. • C: major arc. • D:private arc. $125000 Question An arc larger than a semicircle is called a ___________________ Click on the letter of the correct answer $125,000 Question

  37. INCORRECT! TRY AGAIN!

  38. Correct! SCORE $125,000 Click on the money bag to return to the scoreboard

  39. $250000 Question • A:inconsequential arc. • B:middle arc. • C: lesser arc. • D:minor arc. An arc smaller than a semicircle is called a ____________________ Click on the letter of the correct answer $250,000 Question

  40. INCORRECT! TRY AGAIN!

  41. Correct! SCORE $250,000 Click on the money bag to return to the scoreboard

  42. $500000 Question • A:(128/6) π - 64√3 • B:(128/3) π - 64√3 • C:(128/9) π - 64√3 • D:(128/3) π - 64√2 The area of a segment of a circle with radius 16 and arc of 60º is ___. Click on the letter of the correct answer $500,000 Question

  43. INCORRECT! TRY AGAIN!

  44. Correct! SCORE $500,000 Click on the money bag to return to the scoreboard

  45. $1 Million Question • A:be multiplied by 3.14 • B:double • C:triple • D:be squared If the diameter of a circle triples, the circumference will__________. Click on the letter of the correct answer $500,000 Question

  46. INCORRECT! TRY AGAIN!

  47. Correct! SCORE $1 MILION

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