Complementary and Supplementary Angles Calculator

Complementary/Supplementary AngleAre the 2 angles complementary/supplementary?Practice Problem
<-- Enter Angle in Degrees

<-- Enter Angle 1 in Degrees
<-- Enter Angle 2 in Degrees



Calculate the complementary and supplementary angle of 130°

Calculate complementary angle
Since the angle you entered is greater than or equal to 90°, this angle has no complement
Calculate supplementary angle
The supplementary angle is an angle that is added to your original angle of 130° to get 180°
Supplementary Angle = 180 - 130°
Supplementary Angle = 50°