You have a list of points in the plane. Return the area of the largest triangle that can be formed by any 3 of the points.
Example: Input: points = [[0,0],[0,1],[1,0],[0,2],[2,0]] Output: 2 Explanation: The five points are show in the figure below. The red triangle is the largest.
Notes:
<li><code>3 <= points.length <= 50</code>.</li>
<li>No points will be duplicated.</li>
<li> <code>-50 <= points[i][j] <= 50</code>.</li>
<li>Answers within <code>10^-6</code> of the true value will be accepted as correct.</li>