# Ch 25: Saxon Math 7/6 Homeschool: Angles

### About This Chapter

## How It Works:

- Find the lesson within this chapter that corresponds to what you're studying in the Angles chapter of your textbook.
- Watch fun videos that cover the angle topics you need to learn or review.
- Complete the quiz after watching each video lesson to test your understanding.
- If you need additional help, rewatch the videos until you've mastered the material, or submit a question for one of our instructors.

## Chapter Topics

You'll learn all of the angle topics covered in the textbook chapter, including:

- Various kinds of angles
- Complementary and supplementary angles
- Angles formed by transversal lines
- Measuring and finding the sum of the angles in a polygon

*Saxon is a registered trademark of Houghton Mifflin Harcourt, which is not affiliated with Study.com.*

### 1. Types of Angles: Vertical, Corresponding, Alternate Interior & Others

Understanding angles and angle relationships allows for easier calculation of angle measurement. Learn how to define various types of angles, including vertical, corresponding, alternate interior angles, and how to calculate degree measurement using angle relationships.

### 2. Complementary Angles: Definition, Theorem & Examples

Complementary angles are two angles whose measures added together equals 90 degrees. Learn about the definition and examples of complementary angles and explore theorems involving complementary angles.

### 3. Supplementary Angle: Definition & Theorem

Supplementary angles are two angles in which the sum of their measures is equal to 180 degrees. Learn about the definition and properties of supplementary angles, and explore the theorems and applications involving supplementary angles.

### 4. Angles Formed by a Transversal

Parallel lines are two lines that never touch while remaining the same distance apart, whereas a transversal is a straight line that crosses two other lines. Learn about the angles formed by a transversal intersecting parallel lines, specifically congruent angles.

### 5. How to Measure the Angles of a Polygon & Find the Sum

A regular polygon is a flat shape with equal sides and equal angles. Learn to identify and measure angles of a polygon including finding the sums of its interior angles, one interior angle, and exterior angles.

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### Other Chapters

Other chapters within the Saxon Math 7/6 Homeschool: Online Textbook Help course

- Saxon Math 7/6 Homeschool: Whole Number & Money Arithmetic
- Saxon Math 7/6 Homeschool: Equations & Order of Operations
- Saxon Math 7/6 Homeschool: Fractional Parts
- Saxon Math 7/6 Homeschool: Lines, Segments & Rays
- Saxon Math 7/6 Homeschool: Perimeter of Geometric Shapes
- Saxon Math 7/6 Homeschool: Number Lines
- Saxon Math 7/6 Homeschool: Sequences, Symmetry & Scale
- Saxon Math 7/6 Homeschool: Problem Solving Strategies
- Saxon Math 7/6 Homeschool: Place Value, Negative Numbers & Rounding
- Saxon Math 7/6 Homeschool: Line Graphs
- Saxon Math 7/6 Homeschool: Prime Factorization & GCF
- Saxon Math 7/6 Homeschool: Divisibility
- Saxon Math 7/6 Homeschool: Ratios & Proportions
- Saxon Math 7/6 Homeschool: Expanded Notation & Time Problems
- Saxon Math 7/6 Homeschool: Operations With Fractions & Mixed Numbers
- Saxon Math 7/6 Homeschool: Reducing Fractions
- Saxon Math 7/6 Homeschool: Multiples
- Saxon Math 7/6 Homeschool: Percents
- Saxon Math 7/6 Homeschool: Decimals
- Saxon Math 7/6 Homeschool: Comparing & Simplifying Decimals
- Saxon Math 7/6 Homeschool: Square Roots
- Saxon Math 7/6 Homeschool: Exponents
- Saxon Math 7/6 Homeschool: Circles
- Saxon Math 7/6 Homeschool: Triangles
- Saxon Math 7/6 Homeschool: Quadrilaterals
- Saxon Math 7/6 Homeschool: Complex Shapes & Cylinders
- Saxon Math 7/6 Homeschool: Geometry Formulas
- Saxon Math 7/6 Homeschool: Functions & Graphing
- Saxon Math 7/6 Homeschool: Operations With Integers