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If m\angle A=(6x+10)^{\circ}∠A=(6x+10) ∘ and m\angle B=(4x+30)^{\circ}∠B=(4x+30) ∘ , then find the measure of \angle B∠B.​

1 Answer

1 vote

A=6 × + 10=88555%__/455

User Ian Davis
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