45.5k views
5 votes
In need of help please :)

In need of help please :)-example-1
User StefanE
by
5.0k points

1 Answer

2 votes

Answer:

okay let's start

Explanation:


number \: 1 \\ cos \: b = (adjacent)/(hypotenuse) \\ cos \: b = (ac)/(cb) \\ \: \ cos \: b = (12)/(13) \\

User James Pardon
by
5.0k points