Ch 12: Prentice Hall Geometry Chapter 12: Circles

The Circles chapter of this Prentice Hall Geometry Textbook Companion Course helps students learn essential geometry lessons of circles. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Circles textbook chapter.

How it works:

• Identify the lessons in Prentice Hall Geometry Circles chapter with which you need help.
• Find the corresponding video lessons within this companion course chapter.
• Watch fun videos that cover the circles topics you need to learn or review.
• Complete the quizzes 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.

• Properties of circles
• Area and circumference of circles
• Tangent of a circle
• Construction of a tangent of a circle
• Properties of arcs of circles
• Measure of an arc
• Central and inscribed angles
• Measurement of an inscribed angle
• Inscribed and circumscribed figures
• Construction of inscribed and circumscribed triangles
• Measurements of angles with tangents, chords and secants
• Lengths of segments of chords
• Lengths of segments of tangents and secants
• Equations of circles
• Graphs of circles
• Illustration of a locus satisfying one condition
• Loci satisfying two or more conditions

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9 Lessons in Chapter 12: Prentice Hall Geometry Chapter 12: Circles
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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