anonymous
  • anonymous
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!!
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
the 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
anonymous
  • anonymous
A is the angle between a and c or what?
anonymous
  • anonymous
it doesn't say..

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
well there must be some picture or something that indicates whether c is touching angle A or not, otherwise all we have is...
anonymous
  • anonymous
There isnt a picture, i promise
anonymous
  • anonymous
oh I bet you are supposed to assume angle A is opposite side a, which makes this doable with the law of sines I think
anonymous
  • anonymous
yeah
anonymous
  • anonymous
|dw:1340038642500:dw|
anonymous
  • anonymous
. 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
anonymous
  • anonymous
how 'bout we do one at a time ;)
anonymous
  • anonymous
Ok
anonymous
  • anonymous
first get all three angles of the triangle\[\frac a{\sin A}=\frac c{\sin C}\]solve for C then you know that B=180-A-C, so you will have all 3 angles, which will allow you to find the third side b\[\frac a{\sin A}=\frac b{\sin B}=\frac c{\sin C}\]
anonymous
  • anonymous
Okay I got that
anonymous
  • anonymous
so....
anonymous
  • anonymous
SINA/a=SINB/b=SINC/c SIN60/9=SINC/10. SOLVING= 10SIN60/9=C 180-A+C=B then sinBsinA/a=b

Looking for something else?

Not the answer you are looking for? Search for more explanations.