Python3 radians () function
description
radians () method to convert degrees to radians.
grammar
The following is the syntax radians () method:
import math math.radians(x)
Note: radians () is not directly accessible, you need to import math module, and then call the method by math static objects.
parameter
- x - a value.
return value
Returns the value of an angle in radians.
Examples
The following shows an example of using radians () method:
#!/usr/bin/python3
import math
print ("radians(3) : ", math.radians(3))
print ("radians(-3) : ", math.radians(-3))
print ("radians(0) : ", math.radians(0))
print ("radians(math.pi) : ", math.radians(math.pi))
print ("radians(math.pi/2) : ", math.radians(math.pi/2))
print ("radians(math.pi/4) : ", math.radians(math.pi/4))
After running the above example output is:
radians(3) : 0.05235987755982989 radians(-3) : -0.05235987755982989 radians(0) : 0.0 radians(math.pi) : 0.05483113556160755 radians(math.pi/2) : 0.027415567780803774 radians(math.pi/4) : 0.013707783890401887