Mathematics, 22.07.2019 10:30 b2cutie456
In △abc, m∠b=3⋅m∠c and m∠a=2⋅m∠c. what is m∠a? a. 30∘ b. 90∘ c. 36∘ d. 60∘ !
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In △abc, m∠b=3⋅m∠c and m∠a=2⋅m∠c. what is m∠a? a. 30∘ b. 90∘ c. 36∘ d. 60∘ !...
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