I was not paying attention in class when this was taught and now I'm completely lost
right triangle ABC
B=40 degrees
side a=14
what do I do next?
Here's the steps, but I don' know offhand how to do each of them:
If you know two angles and any side:
- Use the Sum of the Angles with the two angles to find the third angle
- Use the Law of Sines and plug in the values for the two angles and the side
- Solve for the side
- Use the Law of Sines with an angle, the side opposite it, and the angle opposite the side you still don't know to find that side