15mm. diameter is twice the radius
The radius if the circle is half of its diameter and so 30/2 = 15 mm
radius = 1/2 x diameter= 1/2 x 39.5 mm= 19.75 mm
12mm - half the diameter.
The radius would be 2.5 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.
24 mm. The diameter is twice the radius.
13 mm. The radius of a circle is 1/2 of the diameter.
15mm. diameter is twice the radius
If the diameter of a circle is 50 mm, what is the radius?
9 mm
3.5 mm
The radius if the circle is half of its diameter and so 30/2 = 15 mm
Diameter = 2 x radius = 18 mm .
radius = 1/2 x diameter= 1/2 x 39.5 mm= 19.75 mm
the radius is half of a diameter
12mm - half the diameter.