# VectorExtensionMethods.CreatePerpendicular examples

Examples for [CreatePerpendicular](https://developer.rhino3d.com/api/gh2/type/grasshopper2.extensions.vectorextensionmethods/createperpendicular.md) in Grasshopper2.Extensions.VectorExtensionMethods.

## C#

```cs
using Grasshopper2.Extensions;

// As an extension method
Vector3d result = vector.CreatePerpendicular(primary, secondary);

// As a static method
result = VectorExtensionMethods.CreatePerpendicular(vector, primary, secondary);
```

## Python

```python
import clr
clr.AddReference('Grasshopper2')
import Grasshopper2.Extensions
clr.ImportExtensions(Grasshopper2.Extensions)

# As an extension method
result = vector.CreatePerpendicular(primary, secondary)

# As a static method
result = Grasshopper2.Extensions.VectorExtensionMethods.CreatePerpendicular(vector, primary, secondary)
```