asked 164k views
4 votes
In the diagram of right triangle DCB below, altitude CA is drawn. which of the following ratios is equivalent to sin B?

-ca/cb
-ab/ca
-cb/db
-da/ac

In the diagram of right triangle DCB below, altitude CA is drawn. which of the following-example-1
asked
User Rougher
by
7.6k points

1 Answer

4 votes
It is Ca/Cb.
Reasoning:
Sin = opposite/adjacent.
The opposite of B is Ca, and the adjacent is Cb.
answered
User Slashingweapon
by
8.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.