Calculate all circle properties from radius, diameter, circumference, or area
Given r
Unit: units
A circle is a shape where all points are equidistant from a center point. The radius (r) is the distance from the center to any point on the circle. The diameter (d) is twice the radius. The circumference (C) is the distance around the circle, and the area (A) is the space enclosed. π (pi) ≈ 3.14159... is a fundamental constant. Powered by Abacus Insights for error tracking and performance monitoring.
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