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# *** Chapter 3 ***  and  Lines - PowerPoint PPT Presentation

*** Chapter 3 ***  and  Lines. Slide 1. Identify the angle relationship. Answer: Alternate Interior. Slide 2. Identify the angle relationship. 1. 2. 4. 6. 5. 3. alternate exterior. 1 and 5 are _______________ angles. Slide 3. Identify the angle relationship.

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### *** Chapter 3 *** and  Lines

Identify the angle relationship.

Identify the angle relationship.

1

2

4

6

5

3

alternate exterior

1 and 5 are _______________ angles.

Identify the angle relationship.

Identify the angle relationship.

2

4

6

8

1

3

5

7

alternate exterior

1 and 8 are _______________ angles.

Identify the angle relationship.

1

2

4

6

5

3

corresponding

2 and 3 are _______________ angles.

Identify the angle relationship.

2

4

6

8

1

3

5

7

alternate interior

3 and 6 are _______________ angles.

Identify the angle relationship.

Identify the angle relationship.

2

4

6

8

1

3

5

7

vertical

2 and 3 are _______________ angles.

Identify the angle relationship.

1

2

4

6

5

3

consecutive interior

4 and 2 are _________________ angles.

Identify the angle relationship.

2

4

6

8

1

3

5

7

not related

2 and 5 are _______________ angles.

Identify the angle relationship.

Identify the angle relationship.

2

4

6

8

1

3

5

7

consecutive interior

3 and 5 are _________________ angles.

Identify the angle relationship.

1

2

4

6

5

3

linear pair

1 and 4 are _______________ angles.

Identify the angle relationship.

Identify the angle relationship.

2

4

6

8

1

3

5

7

corresponding

4 and 8 are _______________ angles.

Identify the angle relationship.

1

2

4

6

5

3

alternate interior

1 and 2 are _______________ angles.

Identify the angle relationship.

Identify the angle relationship.

1

2

4

6

5

3

vertical

6 and 5 are _______________ angles.

### *** Chapter 10 ***Circles

B

81°

16

C

#1 AC is a diameter.

16

8

99

Diameter =

mAB =

C

3

A

#2 AC is a diameter.

6

3

180

Diameter =

mAC =

16

8

85

15

Diameter =

mAB =

mCOB =

O

A

70°

8

C

B

15°

15

7.5

120

Diameter =

mAC =

A

B

30°

C

15

60°

D

#5 OB is a radius and mAOC = 90.

10

5

18

A

B

Diameter =

mAB =

72°

C

O

5

#6 Find the measure of the arc.

144

216

A

mAC =

mABC =

72°

B

C

#7 Find the measure of the angle.

115

A

B

mABC =

C

230°

#8 Find the measure of the arc.

74

mBC =

A

37°

B

C

#9 Find the measure of the angle.

26.5

mCAB =

C

53°

B

A

#10 Find the measure of the arc and angle.

140

60

A

mBC =

mABC =

120°

100°

C

B

#11 Find the measure of the arc.

86

274

mAB =

mACB =

B

C

43°

A

#12 Find the measure of the angle.

90

180

P

m1 =

1

mAB =

Q

#13 Find the measure of the arc.

236

C

mACB =

B

118°

A

#14 Find the indicated measures.

A

65

50

335

B

25

mCBD =

C

mBC =

mCDB =

D

#15 Find the measure of the angle.

75

B

m4 =

210°

4

A

#16 Write the equation of the circle.

Center = (0 , 0)

#17 Give the center and radius of the circle.

(-3,4)

4

Center =

#18 Write the equation of the circle.

Center =

(-5, -2)

#19 Give the center and radius of the circle.

Center =