Imports System
Public Class Program
Public Shared Function RadiansToDegree(ByVal radians As Double) As Double
Return (180 / Math.PI) * radians
End Function
Public Shared Sub Main()
Console.WriteLine(RadiansToDegree(1))
Console.WriteLine(RadiansToDegree(2))
End Sub
End Class
' run:
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' 57.2957795130823
' 114.591559026165
'