Question

how do find an angle between any vector explain with examples?

Answer 1

Answer:

In mathematics, a vector is any object that has a definable length, known as ... To find the angle θ between two vectors, start with the formula for finding that ... Finding Dot Product Example

Answer 2

Explanation:

take dot product of the two vectors

$a.b = |a| |b| \cos( \alpha )$

find cos alpha and you will get the angle between them