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Inscribed and circumscribed
(6)
Incircle of a triangle
Calculates the radius and area of incircle of a triangle from the side lengths.
Circumcircle of a triangle
Calculates the radius and area of circumcircle of a triangle from the side lengths.
Incircle of regular polygons
Calculates the radius and area of incircle of regular polygons from the side length.
Circumcircle of regular polygons
Calculates the radius and area of circumcircle of regular polygons from the side length.
Regular polygons inscribed in a circle
Calculates the side length and area of regular polygons inscribed in a circle from the radius.
Regular polygon circumscribed to a circle
Calculates the side length and area of regular polygons circumscribed to a circle from the radius.
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