title: Get points on arc with center, start and end points given
body: <p>I'm trying to find a simple solution for getting a set of points on arc.<br>
  My program runs with c#, wpf and telerik.</p>
  
  <p>In my program I have a map, with camera's FOV (field of view) on it.<br>
  Till now I had triangular fov , but client wants it with an arc.<br>
  I have a center point (camera's origin) with two points representing left and right FOV boundaries.<br>
  The points are represented as coordinates.</p>
  
  <p><a href="http://i.stack.imgur.com/AiDx2.jpg" rel="nofollow">A draw of what I wish to accomplish</a></p>
  
  <p>My goal is to gather a set of points on top of the arc which connects the FOV limits (left and right points), which then I'll send to telerik to draw.</p>
  
  <p>some remarks:</p>
  
  <ol>
  <li>I know telerik can draw arc, but it has weird <a href="http://www.telerik.com/forums/custom-mapshape" rel="nofollow">binding problems</a></li>
  <li>I saw some answers (not really helpful) saying to calculate the circle equation and continue from there. I wish to avoid it if possible.</li>
  </ol>
  
  <p>Does c# and Math class has some tools which can help? 
  I tried calculating it by myself, but it got too complicated for me to handle.</p>
  
  <p>Thanks,
  Naor.</p>