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What is the formula to find an angle when you have 3 sides of a triangle a=13 m, b=8.5 m, and c=9 m? | Socratic
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Finding the Relationship Between Angle Measures & Side Lengths in 2 Triangles | Geometry | Study.com
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Finding the Relationship Between Angle Measures & Side Lengths in 2 Triangles | Geometry | Study.com
![Starter a 6 c A 49° 96° 1.Use the Law of Sines to calculate side c of the triangle. 2.Now find the Area of a Triangle. - ppt download Starter a 6 c A 49° 96° 1.Use the Law of Sines to calculate side c of the triangle. 2.Now find the Area of a Triangle. - ppt download](https://images.slideplayer.com/19/5742553/slides/slide_5.jpg)