Can someone check my answer ? need

Choose all answers that apply: a) ab and a’b’ are one the same line. b) quadrilaterals abcd and a’ b’ c’ d’ have the same perimeters. c) points a and a’ have the same coordinates. d) none of the above

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]