SOLUTION: Two boats are 43.8 km apart. Both are traveling toward the same point, which is 87.3 km from one of them and 78.4 km from the other. Find the angle at which their paths intersect.

Algebra ->  Triangles -> SOLUTION: Two boats are 43.8 km apart. Both are traveling toward the same point, which is 87.3 km from one of them and 78.4 km from the other. Find the angle at which their paths intersect.       Log On


   

Question 1146045: Two boats are 43.8 km apart. Both are traveling toward the same point, which is 87.3 km from one of them and 78.4 km from the other. Find the angle at which their paths intersect.
Round the answer to one decimal place.
The angle =
Answer by josgarithmetic(39630) About Me  (Show Source):
You can put this solution on YOUR website!
Angle wanted is opposite the 43.8 km length.
Law Of Cosines!