
How to find the missing angle of a triangle using trig when you only know 1?
Answers
Only authorized users can leave an answer!

Can't find the answer?
If you are not satisfied with the answer or you can’t find one, then try to use the search above or find similar answers below.
Find similar answersMore questions




Mathematics, added 2021-02-26 01:30:02

Mathematics, added 2021-02-26 00:16:07





Mathematics, added 2021-02-25 10:45:20
5. Explain why the equation 6| x | + 25 = 15 has no solution? ...

Mathematics, added 2021-02-25 08:56:27
5. Explain why the equation 6| x | + 25 = 15 has no solution? ...



Answered by aosera
If you have 2 KNOWN sides & 1 Angle ; Use Cosine Rule If you have 3 KNOWN sides, Also Cosine Rule If you have 2 KNOWN angles & 1 side, Use SINE rule If it's a right-angled triangle, use SOH CAH TOA Hopefully this helps