The radius of the circle is 2 cm 5 mm. calculate the length of the diameter of the circle.

The radius of a circle is the line segment that connects the center of the circle to a point on the circle.
The diameter of a circle is a segment that passes through the center of the circle and connects two points on the circle.
The diameter is equal to two radii.
R = 2 cm 5 mm = 25 mm; D = 2 * R;
25 * 2 = 50 (mm) circle diameter.
Answer: 50 millimeters the length of the diameter of the circle.



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