Mathematics, 04.10.2021 22:50 kelseydavid69
∠A and \angle B∠B are supplementary angles. If m\angle A=(7x+3)}∠A=(7x+3) ∘ and m\angle B=(7x+23}∠B=(7x+23) ∘ , then find the measure of \angle A∠A.
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∠A and \angle B∠B are supplementary angles. If m\angle A=(7x+3)}∠A=(7x+3) ∘ and m\angle B=(7x+23}∠B=...
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