HARNESS SKILL Performance Task No. 1 PQRS is o parallelogram. Given the coordinates of the vertices, write whether it is a rectangle, o rhombus, O square or neither. Justify your answer using theorems about quadrilaterals. Use the space below for the solutions. a. P (3, 1). Q (3,-3), R (-2,-3), S (-2,1) b. P (5,2). Q (1.9), R (-3,2), S (1.-5) c. P(-1.4).Q (-3,2), R (2,-3), S (4,-1) d. P (1.0), Q (4,0), R (4.3), S (1,3)​