---
title: ARGeometryPrimitiveType.triangle
framework: arkit
role: symbol
role_heading: Case
path: arkit/argeometryprimitivetype/triangle
---

# ARGeometryPrimitiveType.triangle

Three vertices that connect to form a triangle.

## Declaration

```swift
case triangle
```

## See Also

### Type of Connection

- [ARGeometryPrimitiveType.line](arkit/argeometryprimitivetype/line.md)