Friday

April 18, 2014

April 18, 2014

Posted by **Laurianne** on Tuesday, January 19, 2010 at 6:14pm.

- Trigonometry -
**bobpursley**, Tuesday, January 19, 2010 at 6:20pmYou question makes no sense to me.

- I do not understand -
**Damon**, Tuesday, January 19, 2010 at 6:21pmIf it is a triangle, the law of cosines work.

There are cases where no triangle can exist with the given lengths or angles. For example if the sum of the two shorter sides is less than the long side or if the three angles do not add up to 180 degrees.

**Related Questions**

Trigonometry/Geometry - Law of sines and cosines - In most geometry courses, we ...

Trigonometry - Using the Law of Cosines, how can I show that the measure of each...

law of cosines - law of cosines m<c=60, a=12,b=15 triangle

trigonometry - okay so in my review packet under the "calculator" section it ...

Algebra 2 with trigonometry - A baseball diamond is a square 90 feet on a side. ...

Geometry - How do I find the mesurements of a isosceles triangle? I have the ...

Math - Trig - What familiar formula can you obtain when you use the third form ...

trig - I need to prove parallelogram law using the law of cosines. 2AB^2 + 2BC^2...

Algebra 2 - Using the information given about a triangle, which law must you use...

pre calc - the longest side of a triangle is 34 feet. the measures of two angles...