Geometry Day 16

Learning Objective

Circles and Inscribe Polygons

Goal

The student will demonstrate the ability to find one- and two- dimensional

measurements relating to circles and polygons.

Student will be able to:

1. Identify parts of a circle.

2. Apply relationships among inscribed angles, central angles, and arcs of circles.

3. Calculate circumference, arc length, and area of a circle and a sector.

4. Solve problems involving inscribed and circumscribed polygons.

5. Identify and apply properties of tangents and secants to circles.

Notes

1. Identify parts of a circle. Note1

2. Apply relationships among inscribed angles, central angles, and arcs of circles.

Worksheets

1. Identify parts of a circle. W1

2. Apply relationships among inscribed angles, central angles, and arcs of circles.

Videos

1. Identify parts of a circle. Video1, Video 2

2. Apply relationships among inscribed angles, central angles, and arcs of circles. Video1