Sum of Two Angles

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

INSTRUCTIONS:  Choose angle units and enter the following:

• (α) First angle
• (β) Second angle

Sum of Two Angles (θ):  The calculator returns the sum in degrees and radians.  

Decimal Unit Conversions

• Feet, Inches and Fraction to Decimal Feet: This converts feet, inches and a fraction into decimal feet and meters and centimeters.
• Miles and Feet to Decimal Miles: This converts miles and feet into decimal miles and kilometer.
• Miles and Yards to Decimal Miles: This converts miles and yards into decimal miles and kilometers.
• Pounds and Ounces to Decimal Pounds: This converts pounds and ounces into decimal pounds.
• Degrees, Minutes and Seconds into Decimal Degrees: This converts a degrees, minutes and seconds into a single value of decimal degrees.
• Gallons, Quarts and Cups into Decimal Gallons: This converts gallons, quarts and cups into decimal gallons and liters.
• Gallons and Fluid Ounces to Decimal Gallons: This converts gallons and fluid ounces into decimal gallons and liters.
• Hours, Minutes and Seconds into Decimal Hours: This converts hours, minutes and seconds into decimal hours.
• Days, Hours and Minutes into Decimal Days: This converts days, hours and minutes into decimal days.