In triangle ABC, angle C is 45 degrees; AD bisector, CAD is 30 degrees Find angle B.
| April 18, 2021 | education
Since AD is the bisector of the angle BAC, then the angle BAC = CAD * 2 = 30 * 2 = 60.
Then, in triangle ABC, angle ABC = (180 – 45 – 60) = 75.
Answer: The angle ABC is 75.
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