## Angle Between 3 Points in Regular Polygon

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Angle between 3 vertices  equation solver is used to calculate the angle between 3 points  in a n-sided regular polygon provided three vertices a, b and c are given and are subtended at vertex a1, a2 and a3

### How The Angle Between 3 Points Calculator Works

#### Using The Calculator

• Enter the value of the three vertices at point a, b and c
• Enter the number of regular polygon sides
• Hit the equal orange button to generate the worksheet.

#### Inside the Calculator’s Brain

• Calculate the number of vertices between point a and b, and c
• Find the angle subtended at the circumference
• Determine the angle subtended by subtracting the sum of angles of a triangles (180 degrees) from the two subtended angles at the circumference

## Tutorials

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## Resources

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