radius 5 cm diameter 10 cm
The radius (radii) of a circle is 1/2 of the diameter. The radius of a circle with a 6.2 cm diameter is 3.1 cm.
10 cm (diameter is double the radius)
if a radius is 5cm the diameter is 10cm rule- you double the radius
Radius is found out by dividing the diameter by 2 . The radius of a circle with a diameter of 55 cm is 27.5 cm
diameter = double the radius = 48 cm
the diameter of a circle is double the radius so if the radius is 12 cm then the diameter is 24 cm
Area = pi*r^2 r(radius) = diameter/2 24 cm/2 = 12 cm radius Area = pi(12 cm)^2 ~ 452 sq cm
diameter = radius × 2 → radius = diameter ÷ 2 = 10 cm ÷ 2 = 5 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
radius 5 cm diameter 10 cm
Diameter = Radius * 2 In this case, radius = 8 cm so diameter = 16 cm
If the diameter is 12 cm the radius is 6 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 diameter would be 14 cm, since the diameter is twice the radius.
it is half the diameter e.g 10cm diameter = 5 cm radius
The radius (radii) of a circle is 1/2 of the diameter. The radius of a circle with a 6.2 cm diameter is 3.1 cm.