Given the set of vertices, determine whether parallelogram JKLM is a rhombus, a rectangle, or a square. Select all that apply and explain.
A. J(0,0), K(4,0), L(2,3), M(-2,3)
B. J(1,1), K(5,1), L(5,5), M(1,5)
C. J(2,0), K(5,4), L(8,0), M(5,-4)
D. J(-3,-2), K(2,0), L(1,3), M(-4,1)