In the diagram below, m∠A = 55° and m∠E = 35°. Which best explains the relationship between triangle ACB and triangle DCE

Given the triangle ACB with the measeure of angle A = 55 and triangle DCE with the measure of angle E = 35. both of the triangle are right triangles so the remaining angles of the triangles are complementart angles which means the measure of angle B = 90 - 55 = 35and the measure of angle D = 90 - 35 = 55. so each corresponding angles in the two triangles are equal so they are similar triangles.