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kap26 [50]
3 years ago
7

Sorrh Guys im not good at math like at all

Mathematics
1 answer:
Anni [7]3 years ago
7 0
Cos(B) = adjacent / hypotenuse
Cos(B) = 11/27
Cos(B) = 0.4074
B = Cos-1(0.4074)
Put this into your calculator like this.
2nd function Cos-1
(
0.4074
=
65.96 <<<<<< answer
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