What is Radian?
1.
a unit used to measure angles. 1 radian is the angle in a unit circle where the radius is equal to the arc. since pi radians=180 degrees, radians are usually expressed in terms of pi.
This angle measures pi/2 radians(90 degrees).
1.
a unit used to measure angles. 1 radian is the angle in a unit circle where the radius is equal to the arc. since pi radians=180 degrees, radians are usually expressed in terms of pi.
This angle measures pi/2 radians(90 degrees).
Random Words:
1.
an extremely, almost sickly cute couple that everyone looks at and says 'awww, aren't they sweet!' and then almost vomits..
