/Python/Calculate angle between 3 points python

Calculate angle between 3 points python

from math import atan2, pi

def angle(A, B, C, /):
    Ax, Ay = A[0]-B[0], A[1]-B[1]
    Cx, Cy = C[0]-B[0], C[1]-B[1]
    a = atan2(Ay, Ax)
    c = atan2(Cy, Cx)
    if a < 0: a += pi*2
    if c < 0: c += pi*2
    return (pi*2 + c - a) if a > c else (c - a)

Similar codes

1 vote112 views1 answer
Python read entire file as string
Python
6 votes172 views3 answers
How to install python3 on ubuntu
Python
1 vote118 views1 answer
SettingWithCopyWarning
Python
1 vote128 views1 answer
Python delete elements from list / range
Python
0 vote121 views1 answer
Remove percentage in python
Python
0 vote121 views1 answer
Tkinter bg button
Python
5 votes167 views1 answer
Flask boiler plate
Python Flask
19 votes111 views2 answers
Python datetime string
Python
1 vote119 views1 answer
Codeforces - 570b python
Python
63 votes118 views6 answers
For loop with index python
Python