Hello,
A=(1,2) ==> A'=(1,2)+(1,1)=(2,3)
B=(6,2) ==> B'=(6,2)+(1,1)=(7,3)
C=(4,4) ==> C'=(4,4)+(1,1)=(5,5)
D=(1,4) ==> D'=(1,4)+(1,1)=(2,5)
sorry for using printed paper, I tried my best to avoid the lines
A prism Always has two congruent, parallel bases.
