Need answering these five geometry questions i need answers

Determine whether triangle tjd is congruent to triangle sek  givent (-4,-2), j (0,5), d (1,-1), s (-1,3), e (3,10), k (4,4)and explain the reason.  select one: a. yes, by sssb. no, by aasc. no, by asad. yes, by sas

Two lines that do not intersect are skew. always sometimes or never

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.