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nikklg [1K]
3 years ago
14

D(5, 7), E(4, 3), and F(8, 2) form the vertices of a triangle. What is m∠DEF? A. 30° B. 45° C. 60° D. 90°

Mathematics
1 answer:
viva [34]3 years ago
4 0
D hope this helps man
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