Question

what is sin(A) 5/3?
HELP!

Answer 1

sine= opp/adj

Answer 2

i can only give you that information due to you not giving me enough information

Answer 3

the opp is 5 and the adjacent is 13 but i dont know how to do sin cos or tan

Answer 4

ohhh. i dont know sorry

Answer 5

I'm trying to find the sin of angle A.

Answer 6

0.00671275 ? this is what i got on my calculator
this what i inputted in my calculator
\[\sin (5/13)\]

Answer 7

13 is not the "adjacent" side.
Whenever you have a right triangle, the longest side is ALWAYS the hypotenuse

Answer 8

and remember sin = opposite / hypotenuse

Answer 9

Now, you're trying to find sin(A) and you know that sine is "opp/hyp"
Which side is 'opposite' to A?
Which side is 'adjacent' to A?

And finally, which is the hypotenuse...

Answer 10

oh okay thanks guys! :)