Question

Please verify my two answers! :) Medal will be awarded

http://oi62.tinypic.com/121a2id.jpg

Answer 1

i think its B for the first one

Answer 2

Howd you come up with that conclusion? And what about the second?

Answer 3

second one is just fine

Answer 4

sin=P/H & cos=B/H
its quite evident that the denominators should be the same

Answer 5

That makes sense, thank you!