SOLUTION: The sides of a triangle measure 11 cm, 18cm, and 23 cm. Find the measure of the largest angle to the nearest degree.
Algebra ->
Triangles
-> SOLUTION: The sides of a triangle measure 11 cm, 18cm, and 23 cm. Find the measure of the largest angle to the nearest degree.
Log On
Question 972364: The sides of a triangle measure 11 cm, 18cm, and 23 cm. Find the measure of the largest angle to the nearest degree. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! The sides of a triangle measure 11 cm, 18cm, and 23 cm. Find the measure of the largest angle to the nearest degree.
--------------
The largest angle is opposite the longest side.
Use the Cosine Law.
