Mathematics, 04.06.2021 19:00, vic2nvsty

∠A and \angle B∠B are complementary angles. If m\angle A=(2x-13)^{\circ}∠A=(2x−13) ∘ and m\angle B=(4x-5)^{\circ}∠B=(4x−5) ∘ , then find the measure of \angle B∠B.

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∠A and \angle B∠B are complementary angles. If m\angle A=(2x-13)^{\circ}∠A=(2x−13) ∘ and m\angle B=(...