129k views
4 votes
I do I work out part B?

I do I work out part B?-example-1
User Grantk
by
8.0k points

1 Answer

0 votes
Part A , your answer is not right

sin A = 8√3 / 16 = √3 / 2

answer is B. √3 / 2

--------------
part B.
It's 30 60 90 right triangle so <B = 30

answer
A. 30
User Fasty
by
6.9k points