Question

Please help! Triangle a=4.1, b=6.2, C=114 degrees.
I need to find the area :/

Answer 1

relatively straightforward for this one because you know two sides and the measure of the angle between them
use \(A=\frac{1}{2}ab\sin(C)\) and a calculator

Answer 2

11.611?

Answer 3

i don't know i didn't do it
want me to check?

Answer 4

Oh, yes please

Answer 5

looks good to me
http://www.wolframalpha.com/input/?i=4.1*6.2*sin%28114%29%2F2

Answer 6

Thanks!

Answer 7

yw