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Laabri

Copy of Unit 8 Review (Due 5/10/22) (7/21/2024)

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Last updated 3 months ago
41 Nsɛmmisa

Day 1 5/13/22

Using Angle Relationships to find Angle Measures

Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
15

Angles Formed by Parallel Lines

Ɛhia
2
Ɛhia
2
Ɛhia
8
Ɛhia
4
Ɛhia
4
Ɛhia
4
Ɛhia
4
Ɛhia
6
Ɛhia
10
Ɛhia
6
Ɛhia
10
Ɛhia
6
Ɛhia
10
Ɛhia
10

Proving Lines are Parallel

Ɛhia
6
Ɛhia
6
Ɛhia
6
Ɛhia
10
Ɛhia
10

Day 2 5/9/22

Intro to Triangles

10
Ɛhia
10
Ɛhia
10

Classifying Triangles

Ɛhia
5
Ɛhia
5
Ɛhia
5
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10

Congruent Triangles

Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
10
Ɛhia
20
Ɛhia
15
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Draw an example of supplementary angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Draw an example of vertical angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Match the image with the angle relationship it describes...

Draggable itemarrow_right_altCorresponding Item

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Vertical angles

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Supplementary angles

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Complementary angles

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Linear pairs

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Adjacent Angles

Asemmisa {{asɛmmisaAhyɛnsode}}
4.
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5.

Which of these is an example of corresponding angles?

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6.

Which of these is an example of alternate interior angles?

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Which of these pairs of angles are congruent?

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8.
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9.
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10.
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11.
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12.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. Determine what the angle relationship is between these angles.

  2. Create the equation 7x-1=125

  3. Divide both sides of the equation by 7

  4. x=18

  5. Add 1 to both sides of the equation

  6. Identify these angles as alternate interior angles therefore they are congruent

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. x=12

  2. Add 2 to both sides of the equation

  3. Identify these angles as corresponding angles therefore they are congruent

  4. Divide both sides of the equation by 5

  5. Create the equation 5x-2=58

  6. Determine what the angle relationship is between these angles.

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. Identify these angles as same-side interior angles therefore they are supplementary

  2. Subtract 135 from both sides of the equation

  3. Combined like terms to get 9x+135=180

  4. x=5

  5. Create the equation 9x+2+133=180

  6. Determine what the angle relationship is between these angles.

  7. Divide both sides of the equation by 9

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
18.
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19.
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20.
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21.
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22.
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23.
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24.

Find each missing measure.

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25.
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26.

Find the value of x.

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27.
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28.
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29.
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30.
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31.

Given the isosceles triangle, solve for b.

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32.
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33.

Find the value of ∠A .

∠A=

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34.
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35.
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36.
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37.
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38.
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39.
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40.
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41.