What does (-1)(-2)(-3)(4) equal?

In the figure dhg fhe which statement is true by cpctc

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

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