Question

Help!

Answer 1

@Callisto

Answer 2

Use the definitions of \(\cot(\theta)\) and \(\csc(\theta)\).

Answer 3

Hints:
tan B = AC/AB
tan C = AB/AC
Note: cot x = 1/ (tanx)

sin B = AC/BC
sin C = AB/BC
Note: csc x = 1/ (sinx)

Can you get the answer ?

Answer 4

I'm thinking it's a or b.

Answer 5

Why??

Answer 6

Because of what you said. I'm wrong, aren't I?

Answer 7

Hmm.. yes... you're getting the right answer for the moment.
Can you find tan B first?

Answer 8

How?

Answer 9

tan B = AC/AB

Answer 10

Is the answer c? :)

Answer 11

Yes :)