Pls answer all with pdf or answers don't answer if you don't know what the answers are this is not a freebie so don't put random letters in please if you do put random letters then I will report you thanks. UvU

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?