Equations for Missing Angles

Equations for Missing Angles

8th Grade

14 Qs

quiz-placeholder

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Equations for Missing Angles

Equations for Missing Angles

Assessment

Quiz

Mathematics

8th Grade

Hard

CCSS
7.G.B.5, 8.G.A.5

Standards-aligned

Created by

Anthony Clark

FREE Resource

14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Find the missing angle.  Find x.

20o

70o

160o

180o

Tags

CCSS.7.G.B.5

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

The angles are adjacent supplementary angles. Find the value of x.

42 

180 

126 

60

Tags

CCSS.7.G.B.5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Set up the equation to find the missing angle

40 + 90 = x

40 + 90 + x = 180

180 = 40 - 90

x + 40 + 40 = 180

Tags

CCSS.7.G.B.5

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

34x +28 = 180

34x = 10

12x + 19 = 22x - 9

12x + 19 + 22x - 9 = 180

Tags

CCSS.8.G.A.5

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Set up an equation that will help you solve for x.

60 + 75 + 180 = x

60 + 75 + x = 180

60 + 75 = x

60 + x = 75

Tags

CCSS.8.G.A.5

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Set up the equation to solve for x

8x + 2 +70 + 60 = 180

8x + 2 = 180

8x + 2 = 70 + 60

70 + 8x + 2 = 60

Tags

CCSS.8.G.A.5

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Set up the equation to solve for the missing angle

50 + 120 + x = 180

x + 50 = 120

120 + 50 = x

x + 120 = 50

Tags

CCSS.8.G.A.5

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