Will fan and medal. Using complete sentences, define and compare radian measure to degree measure. In doing so, be sure to answer each of the following questions: When would degree measure be appropriate? When would radians be a better choice? What are the pros and cons of each?
@Preetha
@amistre64
degrees measure the angle of rotation at the center radians measure the length of the circumference traveled using the radius is a unit length |dw:1431022541095:dw|
when we turn 360 degrees, we have traveled all the way around the circumfrence .... 360 degrees equates to 2pi r
when would it be appropriate to use degrees over Radian and vice versa
spose i need to turn something ... it depends on where im sitting as to what measure makes the most sense. if im sitting at the middle, i turn by degrees (turn it by 45 degrees), i simply spin 45 degrees to aim it if im pushing along the outside, radians make more sense, i need to move it pi/4 radiuses lengths to aim it.
ok thanks.
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