Radians into Degrees
Most Algebra 2 Common Core Regents will have questions from the original Algebra 2 Regents exams, so it is beneficial to review them as well. One of the topics has to deal with radian measures.
What is the number of degrees in an angle whose radian measure
Remember 2π equals 360 degrees, and π equals 180 degrees.
Substitute π for 180.
11(180)/12= 1980/12= 165
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