# rect AddRects(rect, rect)

[Family: Global](/imperivm/en/CKS/familias/global/)

## Exact signature

```text
rect AddRects(rect, rect)
```

## Description

Computes the union of two rectangles with signed integer coordinates.

## Parameters and return type

**Return type:** `rect`

| Position | Type |
| --- | --- |
| 1 | `rect` |
| 2 | `rect` |

## Read and share

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