Slide 1 Slide 2 Slide 3  How do I identify segments and lines related to circles?  How do I use properties of a tangent to a circle? Slide 4  A circle is the set…

Slide 1 GeometryGeometry 10.2 Arcs and Chords Geometry Mrs. Spitz Spring 2005 Slide 2 Geometry Geometry Objectives/Assignment Use properties of arcs of circles, as applied.…

Chapter 10: Area Chapter 10: Area Section 10-6: Circles and Arcs Objectives: To find the measures of central angles and arcs. To find the circumference and arc length. Vocabulary…

Circles and Spheres Key Standards Warm-Up Calculate the exact value of sine and cosine of 30° Calculate the sum of the square of the sine and cosine of 30° Explain what…

Arcs of a Circle Arc: Consists of two points on a circle and all points needed to connect the points by a single path. The center of an arc is the center of the circle of…

and Objective: Find the measures of central angles and arcs. A CIRCLE is the set of all points equidistant from a given point called the center. This is circle P for Pacman.…

8-2A Arcs and Central Angles What is a central angle? How are arcs defined? What is a major arc? What is a minor arc? What is the measure of a semicircle? Circles Graphs…

10-2 Measuring Angles and Arcs You measured angles and identified congruent angles. Identify central angles, major arcs, minor arcs, and semicircles, and find their measures.…

8-2A Arcs and Central Angles What is a central angle? How are arcs defined? What is a major arc? What is a minor arc? What is the measure of a semicircle? Circles Graphs…

Arcs and Chords Sections 11.2 Apply properties of arcs. Apply properties of chords. Objectives A central angle is an angle whose vertex is the center of a circle. An arc…