25mm
The radius of a circle is half of its diameter. Therefore, if the diameter is 50 mm, the radius would be 50 mm ÷ 2 = 25 mm.
A circle with a radius of 50 mm has an area of 7853.98 square mm
The radius of a circle is always half of the distance of the diameter. If you have a 24 mm diameter - then the radius would be 12 mm.
13 mm. The radius of a circle is 1/2 of the diameter.
The diameter of a circle is twice the radius. For a circle with a radius of 60 mm, the diameter is calculated as 2 × 60 mm, which equals 120 mm. Therefore, the diameter of a 60 mm circle is 120 mm.
24 mm. The diameter is twice the radius.
15mm. diameter is twice the radius
The radius if the circle is half of its diameter and so 30/2 = 15 mm
9 mm
3.5 mm
20 mm. The diameter is always twice the radius.
If the radius of a circle is twice the diameter. The outer diameter of a circle the size of a circle. 32.25 mm = 1.27 inches