Interior angles of Polygons

Interior angles of polygons

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The following slides are sample problems for the test.

Standard G5.2 Interior and Exterior Angles of a Triangle

Multiple Choice

What is the value of the missing angle?

• 105

• 80

• 55

• 25

Multiple Choice

What is the value of x?

• 38

• 57

• 76

• 85

Standard G5.3 Solve Problems with the Properties of Plane figures

Multiple Choice

The figure is a parallelogram.

Solve for x.

• 1

• 10

• 4

• 5

Multiple Choice

What is the value of x?

• 132

• 66

• 114

• 48

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Is

 $\overline{EF}\ \parallel\ \overline{GH}$  ?  Why or why not?

Multiple Choice

Calculate the missing angle.

• 46º

• 140º

• 40º

• 134º

G5.1 Special Lines Segments - Isosceles Triangles

Multiple Choice

• 12

• 11

• 8

• 6

Multiple Choice

What is the measure of the missing angle?

• 60°

• 75°

• 98°

• 55°

Multiple Choice

What is the measure of the missing angle?

• 114°

• 106°

• 96°

• 111°

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Multiple Choice

What is the measure of angle Y?

• 540 degrees

• 120 degrees

• 70 degrees

• 90 degrees

• 150 degrees

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Watch this video for the worked out problem.

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Multiple Choice

Find the measure of one interior angle in each regular polygon. Round your answer to the

nearest tenth if necessary.

• A

• B

• C

• D

Multiple Choice

Find the measure of one interior angle in each regular polygon. Round your answer to the

nearest tenth if necessary.

• A

• B

• C

• D

Multiple Choice

Find the measure of one interior angle in each regular polygon. Round your answer to the

nearest tenth if necessary.

• A

• B

• C

• D

Multiple Choice

Find the interior angle sum for each polygon. Round your answer to the nearest tenth if

necessary.

• A

• B

• C

• D

Multiple Choice

Find the value of X

• 94

• 25

• 36

• 180

Multiple Choice

Find the value of X.

• 100°

• 110°

• 150°

• 168°

Multiple Choice

Find the value of X.

• 100°

• 110°

• 150°

• 168°

Multiple Choice

Find the value of X.

• 100

• 120

• 125

• 130

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