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


and m\angle B=(7x+13)^{\circ}∠B=(7x+13)

, then find the measure of \angle B∠B.

User Vadim Leb
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1 Answer

4 votes

Answ


x^(2) \pi \alpha (x)/(y)

User Gilm
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