DEGREES converts a float value, which represents an angle in radians, into the value of this angle in degrees. : DEGREES « Math Functions « SQL Server / T-SQL Tutorial

1. SQL Server / T-SQL Tutorial
2. Math Functions
3. DEGREES

4>
5> SELECT DEGREES(PI()/4)
6> GO

------------------------
                      45

(1 rows affected)
1> SELECT DEGREES(ACOS(0.5))
2> GO

------------------------
      60.000000000000007

(1 rows affected)