Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January...

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Lesson 7.1 notes 2019.notebook 1 January 10, 2019 Chapter 7 Quadrilaterals and Other Polygons Lesson 7.1 Angles of Polygons

Transcript of Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January...

Page 1: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

Lesson 7.1 notes 2019.notebook

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January 10, 2019

Chapter 7Quadrilaterals and Other Polygons

Lesson 7.1 ­ Angles of Polygons

Page 2: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

Lesson 7.1 notes 2019.notebook

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Interior Angles ­ the angles inside the polygon.

Exterior Angles ­ the angles that form linear pairs with the interior angles. 

Page 3: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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Page 4: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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Page 5: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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January 10, 2019

Find the sum of the measures of the interior angles of the polygon shown.

Page 6: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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The sum of the measures of the interior angles of a convex polygon is 1260°. Classify the polygon by the number of sides.

The sum of the measures of the interior angles of a convex polygon is 2700°. Classify the polygon by the number of sides.

Page 7: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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Page 8: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

Lesson 7.1 notes 2019.notebook

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January 10, 2019

Find the value of x in the diagram shown.

Page 9: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

Lesson 7.1 notes 2019.notebook

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Find the value of x in the diagram.

Page 10: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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Page 11: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

Lesson 7.1 notes 2019.notebook

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Find the measure of each interior angle and each exterior angle of the indicated regular polygon.

Regular Nonagon Regular 20­gon

Page 12: Lesson 7.1 notes 2019.notebook - Moore Public Schools · Lesson 7.1 notes 2019.notebook 6 January 10, 2019 The sum of the measures of the interior angles of a convex polygon is 1260°.

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