353 degrees is a reflex angle
Sin(285) is a number, not an angle. The reference angle for 285 degrees is 285-360 = -75 degrees.
complementary angle.
40 degrees
35 degrees
The reference angle for an angle with the measure of 175 degrees is 5 degrees
It is 51 degrees.
Quadrantals are their own reference angle, so 90 degrees.
90 degrees
353 degrees is a reflex angle
It is not. The angle of reference is 2*pi radians or 360 degrees.
Sin(285) is a number, not an angle. The reference angle for 285 degrees is 285-360 = -75 degrees.
complementary angle.
90 degrees
40 degrees
35 degrees
10 degrees