Area = pi*122
If the circumference of a circle is 12 cm the radius is: 1.91 cm
Radius of a circle is half of its diameter and so 12/2 = 6 cm
the diameter of a circle is double the radius so if the radius is 12 cm then the diameter is 24 cm
Well, honey, if the diameter is 12 cm, all you gotta do is cut that bad boy in half to get the radius. So, the radius would be 6 cm. Easy peasy lemon squeezy!
The radius is: 1.91 cm
6 cm. The radius is 1/2 of the diameter.
Area of ANY circle is (pi) x (radius)2 .
really!? Its 6 cm!
12 cm.
The radius of a circle is half the diameter, so if the circle has a diameter of 2 cm, the radius would be 1 cm.
If it is a 7.1 cm radius circle, then its radius is exactly 7.1 cm!
12 cm