# 0939. Minimum Area Rectangle

https://leetcode.com/problems/minimum-area-rectangle

## Description

You are given an array of points in the **X-Y** plane `points` where `points[i] = [xi, yi]`.

Return _the minimum area of a rectangle formed from these points, with sides parallel to the X and Y axes_. If there is not any such rectangle, return `0`.

**Example 1:**

![](https://assets.leetcode.com/uploads/2021/08/03/rec1.JPG)

```
**Input:** points = [[1,1],[1,3],[3,1],[3,3],[2,2]]
**Output:** 4
```

**Example 2:**

![](https://assets.leetcode.com/uploads/2021/08/03/rec2.JPG)

```
**Input:** points = [[1,1],[1,3],[3,1],[3,3],[4,1],[4,3]]
**Output:** 2
```

**Constraints:**

* `1 <= points.length <= 500`
* `points[i].length == 2`
* `0 <= xi, yi <= 4 * 104`
* All the given points are **unique**.

## ac

```java
```
