Ah, what a lovely question! To find the diameter of a circle, you simply multiply the radius by 2. So, if the radius of your circle is 3.6 cm, the diameter would be 7.2 cm. Isn't it wonderful how numbers can come together to create such harmony on the canvas of mathematics?
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Well, honey, if a circle has a radius of 3.6 cm, then its diameter would be double that, which is 7.2 cm. It's as simple as that. No need to make it more complicated than it needs to be!
The diameter of a circle is twice the length of its radius. Therefore, if the radius of the circle is 3.6 cm, the diameter would be 2 * 3.6 cm = 7.2 cm.
The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm
The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
The radius of a circle is half of its diameter
the diameter of a circle is double the radius so if the radius is 12 cm then the diameter is 24 cm
The radius of a circle is half the length of its diameter. Therefore, if the diameter of the circle is 10 cm, the radius would be half of that, which is 5 cm. The formula to find the radius of a circle is r = d/2, where r is the radius and d is the diameter.