Geometry
Angle Between Two Vectors Calculator
Angle between two 2D vectors, in degrees.
Free to use — no sign-up or login.
Angle
°
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This free Angle Between Two Vectors Calculator covers Angle between two 2D vectors, in degrees.
cos θ = (u·v) / (|u||v|). Related geometry tools sit beside How it works, with no account required.
Using the Angle Between Two Vectors Calculator
Angle between two 2D vectors, in degrees. Typical inputs are u x, u y, v x and v y. How it works beside the form states the identity the Angle Between Two Vectors Calculator applies.
FAQ
How do I use the Angle Between Two Vectors Calculator?
Open the Angle Between Two Vectors Calculator, fill u x, u y, v x and v y, and read the result. cos θ = (u·v) / (|u||v|).
What formula does the Angle Between Two Vectors Calculator use?
The Angle Between Two Vectors Calculator uses the identity in How it works. In words: cos θ = (u·v) / (|u||v|).