title: How do I find the Average of a List of Coordinate Tuples in Haskell?
body: <p>How do I add a list of tuples in Haskell which represent x and y coordinates and then find the average of all the x values and y values (basically trying to find a centroid).</p>
  
  <p>So lets say I had an input list of [(1,1),(2,2),(3,6)] and I want the output to be (2,3).</p>