Answer:
W(b+c, 0), Z(b, 0), S(0, a), T(c,a)
Step-by-step explanation:
Given that a parallelogram has vertices as WZST and also
S is a units from origin. Without loss of generality assume S lies on y axis, then x coordinate is (0,a). Z is b units from origin let it be on x axis and Z would be (b,0)
Length of base is c units. Hence another vertex would be on x axis at a distance of c units from (b,0) can be (b+c,0)
Since base is c units, opposite side is also c units or ST would be c units
So T would be (c,a) since ST is parallel to x axis.