+0  
 
0
34
1
avatar

Degrees are not the only units we use to measure angles. We also use radians. Just as there are 360 degrees in a circle, there are 2*pi radians in a circle. Compute sin(pi/4), where the angle pi/4 is in radians.

 Feb 6, 2021
 #1
avatar
+1

hint: Pi/4  radians = 45o

 Feb 6, 2021

30 Online Users

avatar
avatar
avatar