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Aleonysh [2.5K]
3 years ago
12

What is the correct answer?

Mathematics
1 answer:
Minchanka [31]3 years ago
6 0
67.38 degrees

To find this, follow the steps below:

cos (B) = 5/13
cos -1 (cos(B)) = cos-1 (5/13)
The cos-1 and cos cancel each other out.

B = cos-1 (5/13)
B = 67.38

Hope this helps!
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