Old Stuff

My stupid self left my binder at school for the christmas break so i have to do these blogs on the simplest things i can remember.

Lets talk about the conversion of radians to degrees and degrees to radians

Degrees to Radians
Formula: Degree x pi/180

Note: When you put this in your calculato, leave out pi and just put it in the fraction at the end.

Example: Convert 45degrees to radians

45 x pi/180

45/180= 1/4

pi/4

Radians to Degrees
Formula: radians x 180/pi

Example: convert pi/3 to degrees

pi/3 x 180/pi

the pi's cancel and you get 180/3

The final answer is 60 degrees.

YAY FOR BLOGS!!!