Mathematics, 16.08.2020 01:01 maribel3621

∠A and ∠ B ∠B are supplementary angles. If m ∠ A = ( x + 15 ) ∘ ∠A=(x+15) ∘ and m ∠ B = ( x − 13 ) ∘ ∠B=(x−13) ∘ , then find the measure of ∠ B ∠B.

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∠A and ∠ B ∠B are supplementary angles. If m ∠ A = ( x + 15 ) ∘ ∠A=(x+15) ∘ and m ∠ B = ( x − 13 ) ∘...