The diameter is twice the radius so a circle with a radius of 2.5 will have a diameter of 5.
The radius is 1/2 of the diameter. A diameter of 10 has a radius of 5.
Diameter of a circle is always twice the radius. So if the radius is 2.5 then diameter is 2x 2.5=5
The radius of the circle is the length between the middle of the circle and any of the sides. It is also half the lenght of the diameter.
10 cm; the diameter of a circle is twice its radius.
The diameter is double the radius of a circle. So you get 5 inches for the diameter.
Radius = diameter/2 = 5 cm
5 because the radius is half of the diameter
A circle's radius is always 1/2 of the circle's diameter, so the radius of a circle of 5-inch diameter is 2-1/2 inches.
10 cm (diameter is double the radius)
it is half the diameter e.g 10cm diameter = 5 cm radius
5, because the radius is half the diameter and half of 10 is 5