A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
 2 years ago
Please help fast, I will give medal!! Use the given information to solve the triangle. A=60 degrees, a=9, c=10. This is an ambigous case, so there needs to be 2 triangles!! thanks!!
 2 years ago
Please help fast, I will give medal!! Use the given information to solve the triangle. A=60 degrees, a=9, c=10. This is an ambigous case, so there needs to be 2 triangles!! thanks!!

This Question is Closed

schmidtdancer
 2 years ago
Best ResponseYou've already chosen the best response.0the first triangle is A=60 deg, B=46 deg, C=74 deg, sides a=9, b=7.4, c=10. I need help with the other onee!! please

colorful
 2 years ago
Best ResponseYou've already chosen the best response.0A is the angle between a and c or what?

colorful
 2 years ago
Best ResponseYou've already chosen the best response.0well there must be some picture or something that indicates whether c is touching angle A or not, otherwise all we have is...

schmidtdancer
 2 years ago
Best ResponseYou've already chosen the best response.0There isnt a picture, i promise

colorful
 2 years ago
Best ResponseYou've already chosen the best response.0oh I bet you are supposed to assume angle A is opposite side a, which makes this doable with the law of sines I think

schmidtdancer
 2 years ago
Best ResponseYou've already chosen the best response.0. Find the bearing of the flight from C to A. a plane flies 500 km with a bearing of N 44 degrees west from B to C. the plane then flies 720 km from c to a. find thhe bearing of the flight from c to a? can you do this one too

colorful
 2 years ago
Best ResponseYou've already chosen the best response.0how 'bout we do one at a time ;)

colorful
 2 years ago
Best ResponseYou've already chosen the best response.0first get all three angles of the triangle\[\frac a{\sin A}=\frac c{\sin C}\]solve for C then you know that B=180AC, so you will have all 3 angles, which will allow you to find the third side b\[\frac a{\sin A}=\frac b{\sin B}=\frac c{\sin C}\]

momo0000
 2 years ago
Best ResponseYou've already chosen the best response.0SINA/a=SINB/b=SINC/c SIN60/9=SINC/10. SOLVING= 10SIN60/9=C 180A+C=B then sinBsinA/a=b
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.