R={(1,1) (1,2) (2,1) (2,2)} on the set A = {1,2,3,4}. I am assuming this is transtive because (1,2) (2,1) is

R={(1,1) (1,2) (2,1) (2,2)} on the set A = {1,2,3,4}.
I am assuming this is transtive because (1,2) (2,1) is element of R and (2,2) ?
Ans) Yes your assumption is correct. It is a transitive...