What quadrilateral has two pairs of parallel sides no right angles are two pair of congruent sides to acute angles two obtuse angles and interior angles equal 360 degrees

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

∠1 and ∠2 are vertical angles. ∠2 has a measure of 63°. what is the measure of ∠1 ? enter your answer in the box.

Add the two expressions 4.6 x -3 + -5.3 x + 9