1. Secondary Math II
6.0
6.1
6.2
6.3
6.4
6.5
100
100
100
100
100
100
200
200
200
200
200
200
300
300
300
300
300
300
400
400
400
400
400
400
500
500
500
500
500
500
600
600
600
600
600
600
Credits

2.
Name the transformation or sequence of transformations that map one figure onto the other.
Answer

3.
, Name the transformation or sequence of transformations that map one figure onto the other.
Answer

4. Create a congruence statement and name the congruence criteria
Create a congruence statement and name the congruence criteria
Answer

5. Create a congruence statement and name the congruence criteria
Create a congruence statement and name the congruence criteria
Answer

6. If CAT  RED, mD = 39, mA = 44. What is the measure of R?
If CAT  RED, mD = 39, mA = 44. What is the measure of R?
Answer

7.
Prove the following
Answer

8. Answer
Name the transformation or sequence of transformations that map one figure onto the other.
Answer: translation 4 units left, 1unit down

9. 6.0 - 200 Answer Answer: Reflect on x axis, down 2 units, left 7 units
, Name the transformation or sequence of transformations that map one figure onto the other.
Answer: Reflect on x axis, down 2 units, left 7 units

10. Create a congruence statement and name the congruence criteria
Answer
Create a congruence statement and name the congruence criteria
Answer:

11. Create a congruence statement and name the congruence criteria
Answer
Create a congruence statement and name the congruence criteria
Answer: Not Congruent

12. If CAT  RED, mD = 39, mA = 44. What is the measure of R?
Answer
If CAT  RED, mD = 39, mA = 44. What is the measure of R?
Answer:

13. 6.0 - 600 Answer Prove the following Answer: Alternate interior angles
Given
Alternate interior angles
Vertical angles
AAS

14.
Define dilation
Answer

15.
Given Triangle ABC has coordinates of A (1,1) B (3,5) and C (8,-2), if it is dilated by a factor of 3, what are the new coordinates?
Answer

16.
Given Triangle ABC with points A(0,-3) B(6,3) C (12,0). Find the new coordinates after a dilation factor of 1/3
Answer

17.
Find the scale factor.
Answer

18. Find the scale factor of:
Find the scale factor of:
Answer

19.
Find the scale factor.
Answer

20. 6.1- 100 Answer Define dilation Answer:
A dilation is a transformation that produces an image that is the same shape as the pre-image but is a different size, either larger or smaller.

21. Answer
Answer: A´ (3,3) B´ (9,15) and C´(24,-6)

22. Answer
Given Triangle ABC with points A(0,-3) B(6,3) C (12,0). Find the new coordinates after a dilation factor of 1/3
Answer: A´ (0,-1) B´ (2,1) and C´(4,0)

23. Answer
Answer: 3.5

24. Answer
Answer: 1.5

25. Answer
Find the scale factor.
Answer: .5

26.
Define similar.
Answer

27. Determine if the two polygons are similar. Justify your answer.
Determine if the two polygons are similar. Justify your answer. 7 12 5 5 5 5 7 12
Answer

28. Determine if the two polygons are similar. Justify your answer.
Determine if the two polygons are similar. Justify your answer. 3 8
100
100 3 3 8 8 80 80 3 8
Answer

29. Determine if the two polygons are similar. Justify your answer.
Determine if the two polygons are similar. Justify your answer. 5 3 3 5 3 5 3 5
Answer

30. Given that the polygons are similar, find the values of x and y.
Given that the polygons are similar, find the values of x and y. 18 8 4 4 9
y+3 12
x-5
Answer

31.
Randy is drawing a scale model of a living room that she is going to redecorate. If ¼ inch on the drawing represents 10 inches, find the measure of the actual room if the drawing is 8 inches by 7 inches.
Answer

32. 6.2 - 100 Answer Define similar.
Answer: same shape, but not always the
same size

33. Determine if the two polygons are similar. Justify your answer.7 12 5 5 5 5 7 12
Answer: NO, because the sides are not proportional.

34. Determine if the two polygons are similar. Justify your answer.3 8
100
100 3 3 8 8 80 80 3 8
Answer: YES, the sides are proportional and the angles are congruent

35. Determine if the two polygons are similar. Justify your answer.5 3 3 5 3 5 3 5
Answer: NO, because the angles are not congruent

36. Given that the polygons are similar, find the values of x and y.
Answer
Given that the polygons are similar, find the values of x and y. 18 8 4 4 9
y + 3 12
x - 5
Answer: x = 32, y = 6

37. 6.2 - 600 Answer Answer: 320 in by 280 in
Randy is drawing a scale model of a living room that she is going to redecorate. If ¼ inch on the drawing represents 10 inches, find the measure of the actual room if the drawing is 8 inches by 7 inches.
Answer: 320 in by 280 in

38. Name the three ways that you can prove two triangles are similar.
Name the three ways that you can prove two triangles are similar.
Answer

39. Complete the similarity statement.
Complete the similarity statement. D A B C E F
Answer

40. Complete the similarity statement.
Complete the similarity statement. L X 6 2 40 Z Y 40 N 5 M 15
Answer

41.
Answer

42. Given the two triangles are similar solve for x.
Given the two triangles are similar solve for x. 6 4 8
x² - 4x
Answer

43. Given the two triangles are similar, solve for x and y.
Given the two triangles are similar, solve for x and y. 20 50
x + 2 10 2 3 50
y - 8
Answer

44. Name the three ways that you can prove two triangles are similar.
Answer
Name the three ways that you can prove two triangles are similar.
Answer: AA, SSS, SAS

45. Complete the similarity statement.
Answer
Complete the similarity statement. D A B C E F
Answer: DEF, AA

46. Complete the similarity statement.
Answer
Complete the similarity statement. L X 6 2 40 Z Y 40 N 5 M 15
Answer: LMN by SAS

47. Answer

48. Given the two triangles are similar solve for x.
Answer
Given the two triangles are similar solve for x. 6 4 8
x² - 4x
Answer: x = 6, -2

49. Given the two triangles are similar, solve for x and y.
Answer
Given the two triangles are similar, solve for x and y. 20 50
x + 2 10 2 3 50
y - 8
Answer: x = 13, y = 12

50. Complete the proportion.
6.4 – 100
Complete the proportion. A D E C B
Answer

51. Complete the proportion.
Complete the proportion. A D E C B
Answer

52. Complete the proportion.
6.4 – 300
Complete the proportion. A D E C B
Answer

53.
Solve for x. 4 6 6 x
Answer

54.
Solve for x. 5 6 x 12
Answer

55.
Solve for x.
x + 4 x 12 8
Answer

56. Complete the proportion.
Answer
Complete the proportion. A D E C B
Answer: AE

57. Complete the proportion.
Answer
Complete the proportion. A D E C B
Answer: BC

58. Complete the proportion.
Answer
Complete the proportion. A D E C B
Answer: AC

59. Answer
Solve for x. 4 6 6 x
Answer: x = 15

60. Answer
Solve for x. 5 6 x 12
Answer: x = 5

61. Answer
Solve for x.
x + 4 x 12 8
Answer: x = 8

62.
Solve for x:
Answer

63.
Answer

64.
Answer

65.
Solve for x:
Answer

66.
Solve for x:
Answer

67.
Solve for x:
Answer

68. Answer
Answer: x = 60

69. Answer
Answer: x = 16

70. Answer
Answer: x = 12

71. Answer
Answer: x = 25

72. Answer
Answer: x = 16

73. Answer
Answer: x = 25