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45 ; 10; 4; 45

ABCD is a Square. 1) m<3 = _____ 2) If AC = 10, DE = _____ 3) If AC = 8, BD = ______ 4) m<1 = ________. 100. 45 ; 10; 4; 45. 90 ; 10; 4; 90. A:. B:. 90 ; 5; 8; 45. 45 ; 5; 4; 45. C:. D:. ABCD is a parallelogram 1) If m<DAB = 120, m<ABC = ____

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45 ; 10; 4; 45

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  1. ABCD is a Square. 1) m<3 = _____ 2) If AC = 10, DE = _____ 3) If AC = 8, BD = ______ 4) m<1 = ________ 100 45; 10; 4; 45 90; 10; 4; 90 A: B: 90; 5; 8; 45 45; 5; 4; 45 C: D:

  2. ABCD is a parallelogram 1) If m<DAB = 120, m<ABC = ____ 2) If AD = 4x - 5, BC = 3x + 2, find x 3) If m<1 = 40, m<2 = 35, m<DAB = ______ 200 120; 1; 75 120; 7; 75 A: B: 60; -3; 105 60; 7; 105 C: D:

  3. ABCD is a rectangle. 1) If m<1 = 40, m < 3 = ______ 2) If AC = 12, DE = ________ 3) m<1 = 36, m<5 = ______ 300 40; 6; 72 40; 12; 36 A: B: 100; 12; 49 120; 6; 36 C: D:

  4. ABCD is a rhombus. 1) m<1 = 43, m<2 = _____ 2) m<1 = 40, m<3 = ______ 3) AC = 20, AE = ______ 500 47; 50; 20 43; 50; 10 A: B: 43; 40; 10 43; 50; 20 C: D:

  5. 1) What is the measure of one interior angle of a regular 12-gon? 2) What is the measure of one exterior angle of a regular nonagon? 1000 150; 360 150; 40 A: B: 1800; 40 180; 40 C: D:

  6. Based on the markings, what is the most specific name for quadrilateral? Why? 2000 Rhombus Square A: B: Isosceles Trapezoid Rectangle C: D:

  7. ABCD is an isosceles trapezoid. 1) If AD = 3x + 4, BC = 4x - 6, x = _____ 2) If CD = 10, AB = 16, EF = _______ 3) If EF = 15, DC = 8, AB = ______ 4000 -10; 13; 12.5 7; 13; 22 A: B: 10; 13; 22 7; 6; 12.5 C: D:

  8. Parallelogram ABCD 1) x = ______ 2) y = ______ 3) AB = ______ 4) AD = ______ 8000 2.5; 1; 6.5; 10 5; 12; 14; -16 A: B: 5; 12; 14; 16 2.5; -1; 6.5; -10 C: D:

  9. Parallelogram ABCD 1) x = _______ 2) y = _______ 3) z = ______ 16,000 50; 6; 12 60; 12; 6 A: B: 150; 30; 12 50; 12; 6 C: D:

  10. The figure is a square. 1) x = ______ 2) y = ______ 32,000 25; 22 17.5 ; 25 A: B: 25; 17.5 22; 25 C: D:

  11. Rhombus 1) x = ______ 2) y = ______ 3) z = ______ 64,000 19; 43; 19 15; 35; 22 A: B: 19; 35; 15 35; 22; 19 C: D:

  12. Trapezoid ABCD 1) x = ______ 2) CD = ______ 3) AB = ______ 4) EF = ______ 125,000 10; 15; 25; 20 25; 55; 65; 45 A: B: 25; 45; 65; 55 15; 25; 35; 35 C: D:

  13. ABCD is an isosceles trapezoid 1) m<1 = 60; m<A = ______ 2) How did you find m<A? 3) If AD = 4x - 6 and CB = 2x + 8, x = _____ 250,000 60; corr. angles; 7 120, 180 - m<1; -10 A: B: 60; supplementary, 7 120; corr. angles; 7 C: D:

  14. TRUE OR FALSE: 1) Every rhombus is a square. 2) Every square is a rectangle. 3) The diagonals of a rhombus are always congruent. 4) The diagonals of an isosceles trapezoid are always congruent. 500,000 True, True, True, True True, False, True, False A: B: False, True, False, True False, True, False, False C: D:

  15. Order the steps for this Proof Correctly: 1,000,000 2, 3, 1, 4 2, 4, 1, 3 A: B: 2, 1, 3, 4 2, 3, 4, 1 C: D:

  16. 100 – 1 point (C) m< 3 = 90 DE = 5 BD = 8 m<ABC = 45°

  17. 200 – 2 points (D) m< ABC = 60 x = 7 M<DAB 105

  18. 300 – 3 points (A) m<3 = 40 DE = 6 m<5 = 72

  19. 500 – 4 points (B) m<2 = 43 m<3 = 50 AE = 10

  20. 1000 – 5 points (A) m< A = 60 Corresponding Angles are Congruent x = 7

  21. 2000 – 6 points (D) DE = 10 AB = 36 m<A = 81

  22. 4000 – 7 points (C) x = 10 EF = 13 AB = 22

  23. 8000 – 8 points ( C ) x = 5 y = 12 AB = 14 AD = 16

  24. 16,000 - 9 points (A) x = 50° y = 6 z = 12

  25. 32,000 – 10 points (D) x = 22 y = 25

  26. 64,000 – 11 points (B) x = 15 y = 35 z = 22

  27. 125,000 – 12 points (C) x = 25 CD = 45 AB = 55 EF =65

  28. 250,000 – 13 points (B) x = 14 DE = 51 AB = 102

  29. 500,000 – 14 points (D) False True False

  30. 1,000,000 – 15 points • (C) • Rhombus

  31. Great Job!!!! Thank you for playing!

  32. Homework • Pg 199 Chapter Test

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