 # get normal from 3 points

`Vector normal = Vector.Cross(B - A, C - A).normalized();`

Here is what the above code is Doing:
1. We’re creating a new Vector3 called normal.
2. We’re using the Cross function to calculate the cross product of the vectors B – A and C – A.
3. We’re normalizing the result of the cross product.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to both of the original vectors.

The cross product of two vectors is a vector that is perpendicular to