Fan & Medal
Calculate EBA , given DA and m EFA =178º. The figure is not drawn to scale

90°

45°

133°

266°

http://static.k12.com/eli/bb/817/-1/0/2_36869_44974/-1/5c45df68fdad740c9f94d22ea5f92dd60c7a03f7/media/ccdbc5a3efc5b98917c43109efe2d5434ef545be/mediaasset_651869_1.jpg

Question

Fan & Medal 
Calculate EBA , given DA and m EFA =178º. The figure is not drawn to scale

90°
 
45°
 
133°
 
266°


http://static.k12.com/eli/bb/817/-1/0/2_36869_44974/-1/5c45df68fdad740c9f94d22ea5f92dd60c7a03f7/media/ccdbc5a3efc5b98917c43109efe2d5434ef545be/mediaasset_651869_1.jpg

anonymous · Answer

are you sure it's not missing DA angle value?

madhu.mukherjee.946 · Answer

tell me what are angles given once again

anonymous · Answer

EFA=178

madhu.mukherjee.946 · Answer

is there any other info

anonymous · Answer

nope

madhu.mukherjee.946 · Answer

but some more info is needed dear

mathstudent55 · Answer

I worked on this problem with you and we found an answer. You had it in a different post. Although I think there is info missing from the question, we were able to eliminate all answers except one.

madhu.mukherjee.946 · Answer

did you work on this problem with me