16.5k views
5 votes
Sorrh Guys im not good at math like at all

Sorrh Guys im not good at math like at all-example-1
User Bnaul
by
6.4k points

1 Answer

5 votes
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
User Brendenw
by
6.6k points
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