laurenlecompte laurenlecompte 24-02-2022 Mathematics contestada ∠A and \angle B∠B are complementary angles. If m\angle A=(3x+25)^{\circ}∠A=(3x+25) ∘ and m\angle B=(5x-7)^{\circ}∠B=(5x−7) ∘ , then find the measure of \angle A∠A.