radius *2 = diameter so then plug the radius in... 4*2=8 8 is the diameter of the figure.
Diameter = double the radius = 16
The radius will be half the diameter of 8 inches which is 4 inches
The radius of a circle is half of the diameter. Therefore, if the diameter is 16 inches, the radius would be half of 16, which is 8 inches. The radius is the distance from the center of the circle to any point on the circle's circumference.
8 units; the diameter of a circle is twice its radius.
radius *2 = diameter so then plug the radius in... 4*2=8 8 is the diameter of the figure.
The diameter is double the radius, and the radius is 1/2 of the diameter.If the radius is 8 cm, then the diameter is 16 cm.
The radius of a circle is half of the diameter. Therefore, if the diameter is 16 inches, the radius would be half of 16, which is 8 inches. The radius is the distance from the center of the circle to any point on the circle's circumference.
Radius = 1/2 diameter. So, if the diameter is 8", then radius of the circle is 4".
Radius = Diameter / 2 In this case, diameter = 8 cm so radius = 4 cm
Diameter = Radius * 2 In this case, radius = 8 cm so diameter = 16 cm
Diameter is 16. The radius is half its diameter
Diameter = double the radius = 16
Diameter = 2*Radius
8 inches. Radius is ½ diameter.
Diameter = 2 times radius = 8
If the radius is 8 feet then the diameter will be 16 feet.