For each triangle shown below, determine whether you would use the Law of Sines or Law of Cosines to find angle x. Then find angle x to the nearest tenth.

Question

anonymous · Answer

you have the triangles?

anonymous · Answer

A. 8.8 by The Law of Sines (SSA)	

B. 22.9 by The Law of Cosines (SAS)	

C. 10.7 by The Law of Sines (SAS)	

D. 68.3 by The Law of Cosines (SSS)

anonymous · Answer

just posted the attachment

anonymous · Answer

two angles, 1 side... Law of Sines...

anonymous · Answer

not an answer choice and aas and retricearent valid for that

anonymous · Answer

x/sin21 = 27/sin65

multiply both sides by sin21 to solve for x...

anonymous · Answer

so the answer is ?

anonymous · Answer

you'll need to calculate x = 27*sin21/sin65

anonymous · Answer

i dont have the functions on my calculator to do that

anonymous · Answer

use you computer's scientific calculator

anonymous · Answer

dont have that can you do it for me please ill give you a medal

anonymous · Answer

-_- oh thanks