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Find, correct to the nearest degree, the three angles of the triangle with the given vertices.

A(1, 0, -1), B(3, -2, 0), C(1, 3, 3)

User Kisileno
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1 Answer

4 votes

Answer:angle at vertex A :97.7 B: 53.5 C: 28.8

Explanation:

User John Prado
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