## jackfrost33 one year ago help!! Find A to the nearest degree. https://acvirtual.owschools.com/media/g_geo_ccss_2015/5/72_369.gif

1. anonymous

back so soon?

2. anonymous

try problems on your own and if you think its wrong ask people on openstudy ok

3. anonymous

for this one you need cosine use $\cos(A)=\frac{267}{391}$so $A=\cos^{-1}\left(\frac{267}{391}\right)$ and a calculator

4. anonymous
5. anonymous