Trigonometry
Triangle side from two sides and angle
Triangle side from two sides and angle is a trigonometric quantity relating angles to side ratios or circle coordinates.
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c = √(a²+b²−2ab cos C)
- 01Given
- 02Calculation
- 03Answer
What it means
Triangle side from two sides and angle is a trigonometric quantity relating angles to side ratios or circle coordinates.
How it works and where it is used
Use this calculation for surveying and calculating unknown triangle sides and angles.