Jeopardy

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Jeopardy

  1. 1. Hosted by Ms. Prue
  2. 2. 100100 100100 200200 200200 400400 400400 300300 400400 Definitions Congruent? Argue This Solve Me 300300 300300 300300 200200 400400 200200 100100 500500 500500 500500 500500 100
  3. 3. Row 1, Col 1 a2 + b2 = c2 In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. What is the Pythagorean Theorem?
  4. 4. 1,2 No - Angle-Side-Side does NOT prove congruence. Are these two triangles congruent?
  5. 5. 1,3 If it is not sunny outside, I will not go running. Original Statement: If it is sunny outside, I will go running. Find the inverse.
  6. 6. 1,4 30-60-90 triangle: AC / 30 = 4 / 60 AC = 2 Solve for AC
  7. 7. 2,1 If two sides and the included angle of one triangle are congruent to two sides and the included angle of a second triangle, then the two triangles are congruent. What is the Side-Angle-Side (SAS) theorem?
  8. 8. 2,2 Yes - Angle-Angle-Side Congruence Are these two triangles congruent?
  9. 9. 2,3 The inverse of the statement will also be true. If the converse of an original statement is TRUE, what else will also be true?
  10. 10. 2,4 Sin(x) = 2.5 / 5 Sin-1 (2.5/5) = 30º Solve for x
  11. 11. 3,1 If the hypotenuse and a leg of a right triangle are congruent to the hypotenuse and a leg of a second right triangle, then the two triangles are congruent. What is the Hypotenuse-Leg Theorem?
  12. 12. 3,2 Yes - Side-Angle-Side congruence, or Angle-Angle-Side congruence. Are these two triangles congruent?
  13. 13. 3,3 If I do not get an A on the test, I did not study. Original Statement: If I study, I will get an A on the test. Find the contrapositive.
  14. 14. 3,4 Tan(50) = AC / 3cm AC = 3.58 cm Solve for AC
  15. 15. 4,1 If two angles and the included side of one triangle are congruent to two angles and the included side of a second triangle, then the two triangles are congruent. What is the Angle-Side-Angle theorem?
  16. 16. 4,2 Yes - Side-Angle-Side congruence. Are these two triangles congruent?
  17. 17. 4,3 The original statement will also be true. If the contrapositive of an original statement is true, what else will also be true?
  18. 18. 4,4 a = 6, b = 7 a2 + b2 = c2 36 + 49 = 85 = c2 C = 9.22 Solve for x
  19. 19. 5,1 If two angles and a non-included side of one triangle are congruent to two angles and the corresponding non-included side of a second triangle, then the two triangles are congruent. What is the Angle-Angle-Side Theorem?
  20. 20. 5,2 Yes - Angle-Angle-Side congruence. Are these two triangles congruent?
  21. 21. 5,3 If I wake up at 7:00 AM, I will make it to the bus stop on time. Inverse: If I do not wake up at 7:00 AM, I will not make it to the bus stop on time. Find the original statement.
  22. 22. 5,4 (60 - d) + (x + d) +60 = 180 60 - d + x + d + 60 = 180 120 + x = 180 x = 60 Solve for x

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