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aleksandrvk [35]
3 years ago
5

Help plz will mark brainliest.

Mathematics
2 answers:
irina1246 [14]3 years ago
7 0
AB = 24
BC = 45
AC = 51

cos C = adjacent / hypotenuse
cos C = BC / AC
cos C = 45/51

svlad2 [7]3 years ago
3 0
900 is the right answer

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