Math.Acos()
Returns the angle whose cosine is the specified number between -1 and 1. If you pass a number outside of this range to the Math.Acos() method, the method will return NaN (Not a Number).
Returns the angle whose cosine is the specified number between -1 and 1. If you pass a number outside of this range to the Math.Acos() method, the method will return NaN (Not a Number).
-c7ff850.png)
-c6d4822.png)
-9642f65.png)
-e2b26da.png)