`theta = alpha + beta`

Enter a value for all fields

The Sum of Two Angles calculator computes the sum of two angles (θ = α+β).

INSTRUCTIONS:  Choose units and enter the following:

• (α) First angle
• (β) Second angle

Sum of Two Angles (θ):  The calculator returns the angle in radians.  However, this can be automatically converted to compatible units via the pull-down menu.