The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
Chat with our AI personalities
The diameter would be 14 cm, since the diameter is twice the radius.
The diameter would be 28 cm.
The radius of a circle is half the diameter.
No. diameter = 2 x radius ⇒ radius = diameter ÷ 2 If the radius is 14 ft the diameter is 2 x 14 ft = 28 ft If the diameter is 7ft the radius is 7 ft ÷ 2 = 31/2 ft.
diameter = 2*7 = 14mm