Question

Give lengths to three significant digits and angle measures to the nearest tenth of a degree. Solve the triangle. If there are two solutions find both. If there is no solution, say so.

Answer 1

a=5, b=7, c=11

Answer 2

@hartnn @iPwnBunnies @Mason_Jones573

Answer 3

hummm...

Answer 4

I have no clue. sorry :/

Answer 5

@mathmale

Answer 6

@rock_mit182

Answer 7

so what iss the formula to the length of a triangle if you know that then you can answer your question.

Answer 8

i'm using cos A right?

Answer 9

\[\cos A=\frac{ b^2 + c^2- a^2 }{ 2bc}\]