The flag of Brazil contains a parallelogram. One angle of the parallelogram is 15° less th...

The flag of Brazil contains a parallelogram. One angle of the parallelogram is 15° less than twice the measure of the angle next to it. Find the measure of each angle of the parallelogram. (Hint: Recall that opposite angles of a parallelogram have the same measure and that the sum of the measures of the angles is 360°.)