asked 179k views
4 votes
Multiple choice please answer please

Multiple choice please answer please-example-1
asked
User Nitanshu
by
8.8k points

1 Answer

4 votes

Answer:

B.
cos^(-1) \bigg((4)/(5)\bigg)

Explanation:


\because \cos \angle B = \bigg((4)/(5)\bigg)\\\\\therefore \angle B =cos^(-1) \bigg((4)/(5)\bigg)\\

answered
User RaphC
by
6.8k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.