Section 7-1

This week in Advanced Math we started in Chapter 1. In section 1, we learned about the measurement of angles. To find the measure of an angle in either degrees or radians and to find coterminal angles. Angles can also be measured in decimal degrees. To convert between decimal degrees and degrees, minutes, and seconds. For example,

12.3 = 12 +0.3(60)' = 12 18'

25, 20',6''=25+(20/60) + (6/3000)= 25. 335

I learned within the past two weeks in advanced math, if you know all of your formulas then everything else comes easy.