# Ch 10: Circular Arcs and Circles: Tutoring Solution

The Circular Arcs and Triangles chapter of this High School Geometry Tutoring Solution is a flexible and affordable path to learning about circular arcs and triangles. These simple and fun video lessons are each about five minutes long, and they teach all of the operations involving circular arcs and triangles required in a typical high school geometry course.

## How it works:

• Begin your assignment or other high school geometry work.
• Identify the circular arcs and triangles concepts that you're stuck on.
• Find fun videos on the topics you need to understand.
• Press play, watch and learn!
• Complete the quizzes to test your understanding.
• As needed, submit a question to one of our instructors for personalized support.

## Who's it for?

This chapter of our high school geometry tutoring solution will benefit any student who is trying to learn about circular arcs and triangles and earn better grades. This resource can help students including those who:

• Struggle with understanding central and inscribed angles, defining the arc length of a sector or any other circular arcs and triangles topic
• Have limited time for studying
• Want a cost effective way to supplement their math learning
• Prefer learning math visually
• Find themselves failing or close to failing their circular arcs and triangles unit
• Want to get ahead in high school geometry

## Why it works:

• Engaging Tutors: We make learning about circular arcs and triangles simple and fun.
• Cost Efficient: For less than 20% of the cost of a private tutor, you'll have unlimited access 24/7.
• Consistent High Quality: Unlike a live algebra tutor, these video lessons are thoroughly reviewed.
• Convenient: Imagine a tutor as portable as your laptop, tablet or smartphone. Learn about circular arcs and triangles on the go!
• Learn at Your Pace: You can pause and rewatch lessons as often as you'd like, until you master the material.

## Learning objectives:

• Determine the area and circumference of circles.
• Identify the parts of a circle, including circular arcs and semicircles.
• Learn to use theorems associated with central and inscribed angles.
• Differentiate between minor and major arcs.
• Find the measure of an arc.
• Find the measure of an inscribed angle.
• Learn about tangents to circles, and discuss related theorems.
• Determine the measure of an angle involving tangents, chords and secants.
• Define relationships among the lengths of tangents, chords and secants.
• Learn about inscribed and circumscribed figures.
• Explore the arc length of sectors, and determine their area.

11 Lessons in Chapter 10: Circular Arcs and Circles: Tutoring Solution
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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