geometry chapter4 reviewmrhornyaksclassroom.weebly.com › uploads › 1 › 7 › 6 › 0 › ...3...

Name: ________________________ Class: ___________________ Date: __________ ID: A

1

Geometry Chapter4 Review

____ 1. Classify ∆PQR.

a. none of these b. Isosceles c. Scalene d. Equilateral

____ 2. Name a right triangle.

a. ∆BDC b. none of these c. ∆ADB d. ∆ABC

____ 3. A triangle has angle measures of 60°, 60°, and 60°. Choose the term that describes the triangle.

a. Equiangular b. Right c. Obtuse d. Scalene

____ 4. How many obtuse angles can an isosceles triangle have?

a. 2 b. 3 c. 0 d. 1

Name: ________________________ ID: A

2

____ 5. Find the value of x:

a. 127° b. 35° c. 88° d. 145°

____ 6. Find the value of x.

a. 117 b. 297 c. 66 d. 51

____ 7. Find the value of x.

a. 14° b. 166° c. 104° d. 28°

Name: ________________________ ID: A

3

____ 8. Find the measure of the interior angles to the nearest tenth. (Drawing is not to scale.)

a. 70.9°, 19.1°, 90.0° c. 67.8°, 25.2°, 87.0°

b. 66.9°, 22.1°, 91.0° d. 68.4°, 21.1°, 90.5°

____ 9. Use the figure below to solve for x.

a. 55 b. 90 c. 145 d. 45

____ 10. Refer to the figure below. m∠C = .

a. 100° b. 17° c. 148° d. 15°

____ 11. Refer to the figure below. m∠A = .

a. 67° b. 35° c. 141° d. 74°

Name: ________________________ ID: A

4

____ 12. The measure of ∠B is .

a. 99° b. 89° c. 79° d. 101°

____ 13. Which pair of lengths can be two of the sides of an isosceles triangle which has a perimeter of 52 inches?

a. 15 inches, 25 inches c. 12 inches, 22 inches

b. 15 inches, 22 inches d. 16 inches, 21 inches

____ 14. What is the value of z? (The figure may not be drawn to scale.)

a. z = 56 b. z = 25 c. z = 64 d. z = 31

15. GRIDDED RESPONSE Grid the correct answer on a separate gridding sheet.

What is the measure, in degrees, of ∠QPN?

16. Complete the statement using one of the following words: always, sometimes, or never. "An isosceles

triangle is an obtuse triangle."

Name: ________________________ ID: A

5

17. Find the measures of all three angles of the triangle.

The expressions given represent the measures of the acute angles of a right triangle. Find the measure

of each acute angle.

18. x û , 2x û

19. 5x û , 13x û

____ 20. The two triangle-shaped gardens are congruent. Find the missing side lengths and angle measures.

a. a = 5 ft; b = 28°; c = 90°; d = 62°; e = 5 ft

b. a = 5 ft; b = 28°; c = 62°; d = 90°; e = 5 ft

c. a = 9.5 ft; b = 28°; c = 90°; d = 62°; e = 10.7 ft

d. a = 5 ft; b = 28°; c = 90°; d = 62°; e = 10.7 ft

____ 21. If ∆ABC ≅ ∆DEF, AB = 10 feet, m∠B = 27°, and m∠F = 14°, which of the following statements is false?

a. AC = DF c. m∠E = 139°

b. ∠C ≅ ∠F d. AB = DE

____ 22. In the diagram, ∠B ≅ ∠E and ∠C ≅ ∠F. Find the value of x.

a. x = 50 b. x = 25 c. x = 75 d. x = 35

Name: ________________________ ID: A

6

____ 23. If ∆ABC ≅ ∆PQR and ∆PQR ≅ ∆LMK , then ∆ABC ≅ ∆LMK. This illustrates which property of congruence?

a. Transitive b. Commutative c. Symmetric d. Reflexive

____ 24. If ∆MNO ≅ ∆VWX, which statement is NOT true?

a. NO ≅ VW c. MO ≅ VX

b. ∠O ≅ ∠X d. ∠N ≅ ∠W

25. Given: ∆LMN ≅ ∆UVW . Complete the statements.

a. UW ≅

b. ∠LMN ≅

26. If ∆RPQ ≅ ∆JKL, then LJ ≅ .

____ 27. Refer to the figure below. ∆ABC ≅ .

a. ∆CDE b. ∆EDA c. ∆ACE d. ∆EDC

Explain how you know the triangles are congruent. Then write an equation and solve for x.

____ 28.

a. Side-Angle-Side; x − 3 = 8, 5 c. Side-Angle-Side; x − 3 = 8, 11

b. Side-Side-Side; x − 3 = 8, 11 d. Side-Side-Side; x − 3 = 8, 5

Name: ________________________ ID: A

7

____ 29. Determine which triangle is congruent to the given triangle.

a. none of these c.

b. d.

____ 30. Refer to the figure below. Which of the following statements is true?

HLK is isosceles with base HK , ∠IHL and ∠JKL are right angles, IK ≅ JH

a. ∆HIL ≅ ∆KJL by HL c. ∆HKI ≅ ∆HJK by SAS

b. ∆HLK ≅ ∆JLK by SSS d. There are no congruent triangles.

Name: ________________________ ID: A

8

____ 31. What must be true in order for ∆ABC ≅ ∆EDC by the SAS Congruence Postulate?

a. ∠B ≅ ∠D b. ∠A ≅ ∠E c. AC ≅ CE d. AB ≅ DE

____ 32. Refer to the figure shown. Which of the following statements is true?

a. ∆TUV ≅ ∆XWV by ASA c. ∆TUV ≅ ∆WXV by SAS

b. ∆TUV ≅ ∆VWX by SAS d. ∆TUV ≅ ∆WXV by SSS

____ 33. Given:∠B ≅ ∠E and ∠C ≅ ∠F. What other piece of information is needed to show ∆ABC ≅ ∆DEF by ASA

Congruence Postulate?

a. EF ≅ FE b. BC ≅ EF c. ∠A ≅ ∠D d. ∠B = ∠F

____ 34. ∆ABD ≅ ∆CBD. Name the theorem or postulate that justifies the congruence.

a. ASA b. AAS c. SAS d. HL

Name: ________________________ ID: A

9

Would HL, ASA, SAS, AAS, or SSS be used to justify that the pair of triangles is congruent?

35.

____ 36. Which postulate or theorem can be used to determine the length of RT ?

a. ASA Congruence Postulate c. SSS Congruence Postulate

b. AAS Congruence Theorem d. SAS Congruence Postulate

Name: ________________________ ID: A

10

____ 37. Given: BD bisects ∠ABC, AB ≅ BC

Prove: AD ≅ CD

Proof:

Statements Reasons

1. AB ≅ BC 1. Given

2. BD ≅ BD 2. Reflexive Prop. of ≅

3. BD bisects ∠ABC 3. Given

4. ? 4. Def. of bisector

5. ∆ABD ≅ ∆CBD 5. SAS Congruence Postulate

6. AD ≅ CD6. Corresponding Parts of

Congruent Triangles are Congruent

The missing step in the proof is .

a. ∠BAD ≅ ∠BCD c. ∠ABD ≅ ∠CBD

b. ∠BDA ≅ ∠BDC d. ∠ABC ≅ ∠CBA

____ 38. What is the measure of each base angle of an isosceles triangle if its vertex angle measures 40 degrees and its

2 congruent sides measure 25 units?

a. 70° b. 140° c. 50° d. 40°

Name: ________________________ ID: A

11

____ 39. In ∆ABC, AB = 3x – 2, BC = x + 4, and AC = 7. Also AB ≅ BC . Which term does NOT describe ∆ABC?

a. Equilateral b. Acute c. Isosceles d. Obtuse

____ 40. In ∆ABC, if AB ≅ BC and m∠A = 39°, then m∠C = .

a. 102° b. 39° c. m∠B d. 141°

____ 41. Find the values of x and y.

a. x = 84°, y = 96° c. x = 12°, y = 96°

b. x = 84°, y = 64° d. x = 12°, y = 84°

____ 42. Given: ∆ABC ≅ ∆DEF with AB ≅ BC . Which statement of congruence is not provable?

a. ∆ABC ≅ ∆CBA b. ∆DEF ≅ ∆CBA c. ∆ABC ≅ ∆FDE d. ∆ABC ≅ ∆FED

____ 43. Given m∠NOP = m∠NPO; NO = 2n + 4; NP = 8n − 3; OP = 9; find NO.

a. NO = 3 c. NO = 7

6

b. NO = 19

3d. NO = 22

44. Refer to the figure below. Give a reason to justify the statement.∠CDO ≅ ∠COD

45. In ∆ABC, AC = BC. The length of AC is three times the length of AB. Find the lengths of all three sides of

the triangle if the perimeter of the triangle is 35 inches.

Name: ________________________ ID: A

12

____ 46. The change in position from the solid figure to the dotted figure is best described as a .

a. reflection b. transmission c. rotation d. translation

____ 47. Which picture shows a reflection of the flag?

a. c.

b. d.

Name: ________________________ ID: A

13

____ 48. Which graph represents a reflection in the x-axis?

a. c.

b. d.

____ 49. A point P has coordinates (6, –4). What are its new coordinates after point P is reflected over the y-axis?

a. (6, 4) b. (–6, 4) c. (6, –4) d. (–6, –4)

____ 50. Identify the coordinates of the image point formed after (–1, 3) is reflected over the x-axis.

a. (–1, 3) b. (1, 3) c. (1, –3) d. (–1, –3)

____ 51. What is the translation image of (–3, –6) after the translation x, yÊËÁÁ ˆ

¯˜̃ → (x+ 4, y+ 3)?

a. (–7, –9) b. (1, –9) c. (–7, –3) d. (1, –3)

____ 52. Identify the coordinates of the point (–5, –3) after a rotation of 180° clockwise about the origin.

a. (–5, 3) b. (5, 3) c. (–3, –5) d. (5, –3)

____ 53. Identify the coordinates of the point (10, –20) after a clockwise rotation of 180° about the origin.

a. (–10, 20) b. (10, 20) c. (–20, –10) d. (–10, –20)

____ 54. A person facing east walks east 20 paces, turns, walks north 10 paces, turns, walks west 25 paces, turns,

walks south 10 paces, turns, walks east 15 paces, and then stops. What one transformation could have

produced the same final result in terms of the position of the person and the direction the person faces?

a. reflection over the north-south axis

b. rotation

c. translation

d. reflection over the east-west axis

Name: ________________________ ID: A

14

The vertices of a polygon are given. Graph the polygon. Then graph its image using the indicated

reflection.

____ 55. A 3, 0ÊËÁÁ ˆ

¯˜̃ , B 6, 2Ê

ËÁÁ ˆ

¯˜̃ , C 5, 5Ê

ËÁÁ ˆ

¯˜̃ , D 2, 3Ê

ËÁÁ ˆ

¯˜̃ ; reflection in the y-axis

a. c.

b. d.

____ 56. F −6, 3ÊËÁÁ ˆ

¯˜̃ , G −3, 3Ê

ËÁÁ ˆ

¯˜̃ , H −6, 6Ê

ËÁÁ ˆ

¯˜̃; reflection in the y-axis

a. c.

b. d. none of these

Name: ________________________ ID: A

15

57. GRIDDED RESPONSE Grid the correct answer on a separate gridding sheet.

The graph of the line 2x − 3y = 6 is shown below.

If every point on the graph of the line 2x − 3y = 6 is translated left 6 units, what is the y-intercept of the

image line?

58. What is the translation image of (-5, -7) after the translation x, yÊËÁÁ ˆ

¯˜̃ → (x− 2, y+ 4)?

Describe the given translation using coordinate notation.

59. Every point moves to the left 2 units and down 1 unit.

60. Every point moves to the right 4 units and down 3 units.

ID: A

1

Geometry Chapter4 Review

Answer Section

1. ANS: B PTS: 1 DIF: Level A REF: MLGE0222

NAT: NCTM 9-12.GEO.1.a STA: MI.MIGLC.MTH.06.9-12.G1.2.2

TOP: Lesson 4.1 Apply Triangle Sum Properties

KEY: triangle | classify | isosceles | equilateral | scalene BLM: Knowledge

NOT: 978-0-618-65613-4

2. ANS: D PTS: 1 DIF: Level A REF: MHGM0048

STA: MI.MIGLC.MTH.06.9-12.G2.3.1 TOP: Lesson 4.1 Apply Triangle Sum Properties

KEY: identify | right | obtuse | acute | triangle BLM: Knowledge

NOT: 978-0-618-65613-4

3. ANS: A PTS: 1 DIF: Level A REF: HLGM0266

NAT: NCTM 9-12.GEO.1.a STA: MI.MIGLC.MTH.06.9-12.G1.2.2

TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: angle | acute | triangle | measure

BLM: Knowledge NOT: 978-0-618-65613-4

4. ANS: D PTS: 1 DIF: Level B REF: HLGM0272

TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: obtuse | triangle | isosceles

BLM: Comprehension NOT: 978-0-618-65613-4


STA: MI.MIGLC.MTH.06.9-12.G1.1.1 | MI.MIGLC.MTH.06.9-12.G1.2.1 |

MI.MIGLC.MTH.06.9-12.G1.2.2 TOP: Lesson 4.1 Apply Triangle Sum Properties

KEY: angle | theorem | exterior BLM: Comprehension

NOT: 978-0-618-65613-4




KEY: angle | exterior | exterior angle BLM: Comprehension

NOT: 978-0-618-65613-4

7. ANS: A PTS: 1 DIF: Level A REF: MOT70177

STA: MI.MIGLC.MTH.06.9-12.G1.2.1 | MI.MIGLC.MTH.06.9-12.G1.2.2

TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: angle | right | triangle | sum


8. ANS: D PTS: 1 DIF: Level B REF: MLGE0224


TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: solve | triangle sum


9. ANS: D PTS: 1 DIF: Level B REF: MLGE0226


TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: solve | angle | triangle


10. ANS: B PTS: 1 DIF: Level B REF: HLGM0292


TOP: Lesson 4.1 Apply Triangle Sum Properties KEY: angle | triangle | measure


ID: A

2

11. ANS: A PTS: 1 DIF: Level B REF: HLGM0293





NAT: NCTM 9-12.GEO.1.a



KEY: angle | triangle | measure BLM: Comprehension

NOT: 978-0-618-65613-4

13. ANS: B PTS: 1 DIF: Level B REF: MC100123

STA: MI.MIGLC.MTH.06.9-12.G1.2.2 TOP: Lesson 4.1 Apply Triangle Sum Properties

KEY: triangle | perimeter | side | isosceles BLM: Application

NOT: 978-0-618-65613-4

14. ANS: C PTS: 1 DIF: Level B REF: MCT90016



KEY: angle | triangle | sum | interior | supplement | complementary | exterior


15. ANS: 142

PTS: 1 DIF: Level B REF: MC100130 NAT: NCTM 9-12.REP.1

STA: MI.MIGLC.MTH.06.9-12.L2.3.2 | MI.MIGLC.MTH.06.9-12.G1.2.1 |


KEY: angle | triangle | supplement | exterior BLM: Comprehension

NOT: 978-0-618-65613-4

16. ANS: sometimes

PTS: 1 DIF: Level B REF: MLGE0447 NAT: NCTM 9-12.GEO.1.a

STA: MI.MIGLC.MTH.06.9-12.L3.3.3 TOP: Lesson 4.1 Apply Triangle Sum Properties

KEY: obtuse | triangle | isosceles BLM: Comprehension

NOT: 978-0-618-65613-4

17. ANS:

66°, 64°, 50° (x = 33)

PTS: 1 DIF: Level B REF: MLGE0225




18. ANS:

30û , 60û

PTS: 1 DIF: Level B REF: 7f532474-cdbb-11db-b502-0011258082f7


KEY: Right triangle | complementary angles BLM: Knowledge

NOT: 978-0-618-65613-4

ID: A

3

19. ANS:

25û , 65û

PTS: 1 DIF: Level B REF: 7f534b84-cdbb-11db-b502-0011258082f7


KEY: Right triangle | complementary angles BLM: Knowledge

NOT: 978-0-618-65613-4

20. ANS: D PTS: 1 DIF: Level B REF: MHGM0045

STA: MI.MIGLC.MTH.06.9-12.G1.1.2 TOP: Lesson 4.2 Apply Congruence and Triangles

KEY: triangle | missing | congruent BLM: Comprehension

NOT: 978-0-618-65613-4

21. ANS: C PTS: 1 DIF: Level B REF: DJAM1027

NAT: NCTM 9-12.GEO.1.b


TOP: Lesson 4.2 Apply Congruence and Triangles KEY: triangles | congruent


22. ANS: B PTS: 1 DIF: Level B REF: MLGE0047

NAT: NCTM 9-12.GEO.1.b STA: MI.MIGLC.MTH.06.9-12.G2.3.2

TOP: Lesson 4.2 Apply Congruence and Triangles

KEY: angle | triangle | measure | congruent BLM: Comprehension

NOT: 978-0-618-65613-4

23. ANS: A PTS: 1 DIF: Level B REF: HLGM0275


KEY: triangle | congruent | transitive property BLM: Comprehension

NOT: 978-0-618-65613-4

24. ANS: A PTS: 1 DIF: Level B REF: MCT90021


KEY: triangle | congruent BLM: Comprehension

NOT: 978-0-618-65613-4

25. ANS: a. LN b. ∠UVW

PTS: 1 DIF: Level A REF: MLGE0123 STA: MI.MIGLC.MTH.06.9-12.G1.1.2

TOP: Lesson 4.2 Apply Congruence and Triangles

KEY: angle | triangle | segment | congruent BLM: Knowledge

NOT: 978-0-618-65613-4

26. ANS:

QR

PTS: 1 DIF: Level A REF: HLGM0258

TOP: Lesson 4.2 Apply Congruence and Triangles KEY: triangle | congruent



TOP: Lesson 4.3 Prove Triangles Congruent by SSS KEY: triangle | congruent


28. ANS: B PTS: 1 DIF: Level B REF: MGR80076

TOP: Lesson 4.3 Prove Triangles Congruent by SSS KEY: SSS Congruence | triangle


ID: A

4

29. ANS: C PTS: 1 DIF: Level B REF: MGCS0293

TOP: Lesson 4.3 Prove Triangles Congruent by SSS KEY: triangle | congruent


30. ANS: A PTS: 1 DIF: Level B REF: MLGE0231

TOP: Lesson 4.4 Prove Triangles Congruent by SAS and HL KEY: triangle | congruence

BLM: Comprehension

31. ANS: C PTS: 1 DIF: Level B REF: HLGM0307


TOP: Lesson 4.4 Prove Triangles Congruent by SAS and HL KEY: triangle | congruent | SAS


32. ANS: C PTS: 1 DIF: Level B REF: MLGE0234


TOP: Lesson 4.4 Prove Triangles Congruent by SAS and HL

KEY: triangle | parallel lines | congruence | ASA | SAS BLM: Comprehension

NOT: 978-0-618-65613-4

33. ANS: B PTS: 1 DIF: Level C REF: HLGM0317


TOP: Lesson 4.5 Prove Triangles Congruent by ASA and AAS KEY: triangle | congruent | ASA


34. ANS: B PTS: 1 DIF: Level B REF: MHGM0080


TOP: Lesson 4.5 Prove Triangles Congruent by ASA and AAS

KEY: triangle | congruence | ASA | HL | AAS | SAS BLM: Comprehension

NOT: 978-0-618-65613-4

35. ANS:

AAS

PTS: 1 DIF: Level B REF: MIM20468


TOP: Lesson 4.5 Prove Triangles Congruent by ASA and AAS KEY: congruent | proof | triangle




TOP: Lesson 4.6 Use Congruent Triangles KEY: triangle | length | segment | AAS


37. ANS: C PTS: 1 DIF: Level A REF: MLGE0235

NAT: NCTM 9-12.REA.4 | NCTM 9-12.GEO.1.c | NCTM 9-12.REA.3


TOP: Lesson 4.6 Use Congruent Triangles KEY: congruent | proof | bisector


38. ANS: A PTS: 1 DIF: Level B REF: TASH0121

STA: MI.MIGLC.MTH.06.9-12.G1.3.1 TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles

KEY: angle | triangle | isosceles BLM: Comprehension

NOT: 978-0-618-65613-4

ID: A

5

39. ANS: D PTS: 1 DIF: Level C REF: HLGM0274

NAT: NCTM 9-12.REP.2 | NCTM 9-12.PRS.3 | NCTM 9-12.GEO.1.a

STA: MI.MIGLC.MTH.06.9-12.A1.2.1 | MI.MIGLC.MTH.06.9-12.G1.2.2

TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles KEY: triangle | segment | congruent



TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles

KEY: angle | triangle | segment | isosceles | congruent BLM: Comprehension

NOT: 978-0-618-65613-4

41. ANS: D PTS: 1 DIF: Level B REF: PHGM0402

NAT: NCTM 9-12.GEO.1.a


MI.MIGLC.MTH.06.9-12.G1.3.1 TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles

KEY: angle | isosceles | exterior angle BLM: Comprehension

NOT: 978-0-618-65613-4

42. ANS: C PTS: 1 DIF: Level C REF: HLGM0315


TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles KEY: triangle | segment | congruent


43. ANS: B PTS: 1 DIF: Level B REF: MLGM0035

NAT: NCTM 9-12.GEO.1.b STA: MI.MIGLC.MTH.06.9-12.G2.3.2

TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles KEY: variable | triangle | properties


44. ANS:

If two sides of a triangle are congruent, then the angles opposite them are congruent.

PTS: 1 DIF: Level B REF: MLGE0240 NAT: NCTM 9-12.GEO.1.a

TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles KEY: triangle | congruent


45. ANS:

AC = 15 in., BC = 15 in., AB = 5 in.

PTS: 1 DIF: Level B REF: MIM20475 STA: MI.MIGLC.MTH.06.9-12.G1.2.2

TOP: Lesson 4.7 Use Isosceles and Equilateral Triangles

KEY: word | perimeter | length | isosceles triangle BLM: Comprehension

NOT: 978-0-618-65613-4

46. ANS: A PTS: 1 DIF: Level B REF: TASH0070


TOP: Lesson 4.8 Perform Congruence Transformations

KEY: reflection | rotation | translation | transformation BLM: Knowledge

NOT: 978-0-618-65613-4

47. ANS: B PTS: 1 DIF: Level A REF: TASH0022


TOP: Lesson 4.8 Perform Congruence Transformations KEY: reflection | rotation | translation


ID: A

6

48. ANS: B PTS: 1 DIF: Level A REF: DD020284


TOP: Lesson 4.8 Perform Congruence Transformations KEY: translations


49. ANS: D PTS: 1 DIF: Level A REF: MLGM0092

TOP: Lesson 4.8 Perform Congruence Transformations KEY: point | axis | coordinates | reflection


50. ANS: D PTS: 1 DIF: Level A REF: MLGM0074

TOP: Lesson 4.8 Perform Congruence Transformations KEY: point | axis | coordinates | reflection


51. ANS: D PTS: 1 DIF: Level B REF: MLGM0093

NAT: NCTM 9-12.GEO.3.a TOP: Lesson 4.8 Perform Congruence Transformations

KEY: evaluate | point | coordinates | translation BLM: Comprehension

NOT: 978-0-618-65613-4

52. ANS: B PTS: 1 DIF: Level B REF: MLGM0098

TOP: Lesson 4.8 Perform Congruence Transformations KEY: point | rotation


53. ANS: A PTS: 1 DIF: Level B REF: PMG71121

TOP: Lesson 4.8 Perform Congruence Transformations KEY: rotation


54. ANS: C PTS: 1 DIF: Level C REF: MC100132


TOP: Lesson 4.8 Perform Congruence Transformations KEY: word | rotation | transformation

BLM: Application NOT: 978-0-618-65613-4

55. ANS: D PTS: 1 DIF: Level A REF: MLPA0725

TOP: Lesson 4.8 Perform Congruence Transformations KEY: graph | polygon | axis | reflection


56. ANS: A PTS: 1 DIF: Level A REF: MLPA0726


KEY: graph | triangle | vertices | coordinate | reflection BLM: Comprehension

NOT: 978-0-618-65613-4

57. ANS: 2

PTS: 1 DIF: Level B REF: MC100251 NAT: NCTM 9-12.REP.1

STA: MI.MIGLC.MTH.06.9-12.L2.3.2 | MI.MIGLC.MTH.06.9-12.G3.1.1


KEY: line | equation | translate | y-intercept | standard form BLM: Comprehension

NOT: 978-0-618-65613-4

58. ANS:

(–7, –3)

PTS: 1 DIF: Level B REF: MLGM0094 NAT: NCTM 9-12.GEO.3.a


KEY: evaluate | point | coordinates | translation BLM: Comprehension

NOT: 978-0-618-65613-4

ID: A

7

59. ANS:

(x, y) → (x – 2, y – 1)

PTS: 1 DIF: Level B REF: BS022316

TOP: Lesson 4.8 Perform Congruence Transformations KEY: coordinate | translation


60. ANS:

(x, y) → (x + 4, y – 3)

PTS: 1 DIF: Level B REF: BS022318

TOP: Lesson 4.8 Perform Congruence Transformations KEY: coordinate | translation


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