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05-04-2018
Mathematics

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In triangle A B C, m angle A equals 45 degree and m angle C equals 75 degree. What is the measure of angle B?

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heatherr0822p5sylm heatherr0822p5sylm

05-04-2018

It would be 60 degrees, a triangle is 180 degrees and u would subtract 45 and 75 from 180. Which would give u 60 degrees.

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05-04-2018

45+75+B=180. 120+B=180 B=180-120. B=60.

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