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Laabri

Copy of 6.2 Angles formed when Lines are Cut by a Transversal (Due 4/28/23) (7/21/2024)

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Last updated 3 months ago
66 Nsɛmmisa

Day 1 4/17/23

Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
5
Ɛhia
5
Ɛhia
5
Ɛhia
5
Ɛhia
5

Day 2 4/18/23

Review

Ɛhia
15
Ɛhia
20
Ɛhia
20
Ɛhia
2
Ɛhia
2
Ɛhia
2
Ɛhia
2
Ɛhia
2

Angles formed by Parallel Lines cut by a Transversal

Ɛhia
35
Ɛhia
35
Ɛhia
60
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10

Day 3 4/21/23

Using Parallel Lines To Find The Measures Of Indicated Angles

Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10

Proving Lines Parallel

Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10

Day 4 4/26/23

Ɛhia
9
Ɛhia
9
Ɛhia
9
Ɛhia
3
Ɛhia
3
Ɛhia
3
Ɛhia
3
Ɛhia
3
Ɛhia
3
Ɛhia
3
Ɛhia
5
Ɛhia
5
Ɛhia
5
Ɛhia
5
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10

Essential Question: How do I identify angle relationships when lines are cut by a transversal?

Learning Target: Students will be able to identify angle relationships when lines are cut by a transversal.

Complete the entire assignment and show work for full credit.

Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Name the angle relationship between the two indicated angles in the diagram:

These angles are on the other two lines. Therefore these angles are side(s) of the transversal and .

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Name the angle relationship between the two indicated angles in the diagram:

These angles are on the other two lines. Therefore these angles are side(s) of the transversal and .

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Name the angle relationship between the two indicated angles in the diagram:

These angles are on the other two lines. Therefore these angles are side(s) of the transversal and .

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Name the angle relationship between the two indicated angles in the diagram:

These angles are on the other two lines. Therefore these angles are side(s) of the transversal and .

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Name the angle relationship between the two indicated angles in the diagram:

These angles are on the other two lines. Therefore these angles are side(s) of the transversal and .

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Draw an example of alternate interior angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Draw an example of alternate exterior angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Draw an example of same-side exterior angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Draw an example of same-side interior angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Draw an example of corresponding angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

△ABC has coordinates of A(0,4), B(-3,4), and C(-3, -1). What are the new coordinates of △ABC when the figure is moved 3 units left and 1 unit up?

A'

B'

C'

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Graph and label each figure and its image under a reflection in the given line. Give the coordinates of the image. Be sure your answer is in coordinate form (x,y). No spaces

M'

N'

O'

P'

Protip: Transform the points first then graph them.

Rotations

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Graph and label each figure and its image under the given rotation.

Identify the coordinates of the image. (Be sure to use parenthesis in your answer.)

S'

T'

U'

V'

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

Which is an example of alternate interior angles

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

Which is an example of alternate exterior angles

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

Which is an example of same-side exterior angles

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

Which is an example of same-side interior angles

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Which is an example of corresponding angles

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

If m∠1 = 65°, find each measure.

m∠2=

m∠3=

m∠4=

m∠5=

m∠6=

m∠7=

m∠8=

Asemmisa {{asɛmmisaAhyɛnsode}}
25.

If m∠6 =142°, find each measure.

m∠1=

m∠2=

m∠3=

m∠4=

m∠5=

m∠7=

m∠8=

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

If m∠12 = 121° and m∠6 = 75°, find each measure. Don't be an NPC use the degree symbol.

m∠1=

m∠2=

m∠3=

m∠4=

m∠5=

m∠7=

m∠8=

m∠9=

m∠10=

m∠11=

m∠13=

m∠14=

Asemmisa {{asɛmmisaAhyɛnsode}}
27.

If l ∥ m, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
28.

If l ∥ m, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
29.

If l ∥ m, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
30.

If l ∥ m, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
31.

If l ∥ m, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
32.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
33.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
34.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
35.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
36.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
37.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
38.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
39.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
40.

Given the 2 line are cut by a transversal and are parallel:

What is the measure missing angle?

What is the reason? (Use Notes Page 8 and Notes Page 10 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
41.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
42.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
43.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
44.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
45.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
46.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
47.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
48.

Are the lines u and v parallel?

What is the reason? If they are not parallel write "not parallel". (Use Notes Page 11 to help you).

Asemmisa {{asɛmmisaAhyɛnsode}}
49.

Tell which angles are congruent to the given angle measure.  Select all that apply.

Asemmisa {{asɛmmisaAhyɛnsode}}
50.

Tell which angles are congruent to the given angle measure.  Select all that apply.

Asemmisa {{asɛmmisaAhyɛnsode}}
51.

Tell which angles are congruent to the given angle measure.  Select all that apply.

Asemmisa {{asɛmmisaAhyɛnsode}}
52.

Tell why each of the angles indicated are congruent to the angle measure shown.

∠4=45° because

Asemmisa {{asɛmmisaAhyɛnsode}}
54.

Tell why each of the angles indicated are congruent to the angle measure shown.

∠1=130° because

Asemmisa {{asɛmmisaAhyɛnsode}}
56.

Tell why each of the angles indicated are congruent to the angle measure shown.

∠7=130° because

Asemmisa {{asɛmmisaAhyɛnsode}}
58.

Tell why each of the angles indicated are supplementary to the angle measure shown.

∠6=50° because

Asemmisa {{asɛmmisaAhyɛnsode}}
61.

Find the indicated angle measures.

Find the indicated angle measures.

m∠1 = ______°

Asemmisa {{asɛmmisaAhyɛnsode}}
62.

Find the indicated angle measures.  Then justify each answer.

m∠1 = 96° because