Question: Find the three angles of the triangle formed using the position vectors 31-+ 4k and + 2 + 3k and the line segment connecting

Find the three angles of the triangle formed using the position vectors 31-+ 4k and + 2 + 3k and the line segment connecting their endpoints. Give your answers in degrees to two decimal places. (Enter your answers as a comma-separated list with no degree symbols.)

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