Two sides of a parallelogram meet at an angle of 42 degrees. If the length of one side is 10 inches and the other side is 14 inches, what is the length of the shortest diagonal of the parallelogram?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.