JKL and CDE are congruent. If JKL = 137, what is CDE

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9