[AB] and [DC) are parallel and equal in length. a) Show that triangles ABC and CDA are congruent.
b) Hence show that ABCD is a parallelogram.
c) Copy and complete: "If a pair of opposite
sides of a quadrilateral are parallel und
equal in length, then the quadrilateral is

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.