Asked by adn
Solve for d Spherical triangle whose parts
are C = 89, a = 70°, b = 60°
please show me ste
are C = 89, a = 70°, b = 60°
please show me ste
Answers
Answered by
Steve
To find c, use the law of cosines.
cosc = cosa cosb + sina sinb cosC
cosc = cos70° cos60° + sin70° sin60° cos89°
c = 79°
Now you can use the law of sines to find A,B.
cosc = cosa cosb + sina sinb cosC
cosc = cos70° cos60° + sin70° sin60° cos89°
c = 79°
Now you can use the law of sines to find A,B.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.