Warm-up active & analyzing logical statements warm-up which are true regarding the statement "a quadrilateral having exactly one pair of parallel opposite sides is a trapezoid"? check all that apply it is a conditional statement that can be written as "if a quadrilateral has exactly one pair of parallel opposite sides, then it is a trapezoid. the hypothesis is a quadrilateral having exactly one pair of parallel opposite sides. the hypothesis is it is a trapezoid. the conclusion is a quadrilateral having exactly one pair of parallel opposite sides. the conclusion is, it is a trapezoid