To find the third angle of a triangle when two angles are given. (Qbasic Code)
CLS
INPUT "Enter the first angle of triangle in degrees"; a
INPUT "Enter the second angle of triangle degrees"; b
c = 180 - (a + b)
PRINT "The third angle of the triangle is"; c; "degrees"
END
CLS
INPUT "Enter the first angle of triangle in degrees"; a
INPUT "Enter the second angle of triangle degrees"; b
c = 180 - (a + b)
PRINT "The third angle of the triangle is"; c; "degrees"
END