Question

Given 🔺ABC with a = 9 angle A = 80⁰ and angle B = 35⁰, find b. Round the sine value to the nearest thousandth and the answer to the nearest hundredth.



5.24


6.53


8.28


67.00

Answer 1

@sweetburger

Answer 2

\[sin(80)/9=sin(35)/b\]

Answer 3

right?

Answer 4

I was writing it out and you beat me to it.

Answer 5

yes that is the proper setup

Answer 6

so 0.574*9=0.985*b
5.166=0.985b
b=5.24?

Answer 7

@sweetburger

Answer 8

yep looks good