Establish that the points \(A(-6, -5)\), \(B(5, 2)\), \(C(5, 10)\), \(D(-6, 3)\) taken in that order form the vertices of a parallelogram.
 
\(AB = \) i
 
\(BC = \) i
 
\(CD = \) i
 
\(AD = \) i
 
 and
 
\(ABCD\) is