Math12 (week 1)
2.1+Radian+and+Degree+Measure
Radian and degree measure.
Radian Measure and Coterminal Angles Take out your homework from Friday!!!
Coterminal Angles and Radian Measure. The Unit Circle – Introduction Circle with radius of 1 1 Revolution = 360° 2 Revolutions = 720° Positive angles.
What Is A Radian? 1 radian = the arc length of the radius of the circle.
Angles and Arcs in the Unit Circle 1. 2 5.1 Radian and Degree Measure In this section, we will study the following topics: Terminology used to describe.
1 13.2 Radian and Degree Measure In this section, we will study the following topics: Terminology used to describe angles Degree measure of an angle Radian.
WARM UP 1. What do complementary angles add to? 2. What do supplementary angles add to? 3. Find a the complementary angle and supplementary angle to 60.
Section 4.1. Trigonometry: the measurement of angles Standard Position: Angles whose initial side is on the positive x-axis 90 º terminal 180 º 0º.
4.1: Radian and Degree Measure Objectives: To use radian measure of an angle To convert angle measures back and forth between radians and degrees To find.
6.1 Radian and Degree Measure
