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Mathematics, 22.01.2021 22:10 Mattorth512345

∠A and ∠B are complementary angles. If m∠A is 30∘, what is the measure of ∠B? Group of answer choices
40∘
90∘
150∘
60

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∠A and ∠B are complementary angles. If m∠A is 30∘, what is the measure of ∠B? Group of answer choic...
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