6.4cm since the radius of a circle is it's center point to any place on the side. A diameter is the straight line that comes from one point on the side passes through the center point and touches the other side Bottom Line: The diameter is double the radius.
32
A circle with a radius of 16 inches (32/2) has a circumference of 100.53 inches.
The circumference of a circle with a diameter of 32 feet is: 100.5 feet (diameter x Pi = circumference).
The circumference of a circle is its diameter times pi, which is the same as twice the radius times pi.A = 2r (pi)In this instance, the circumference is 32(pi) inches(about 100.53 inches)
Circumference = Diameter*pi So diameter = Circumference/pi = 32*pi/31 = 32
The diameter is the length of a line touching both sides of the circle and passing through the centre. The radius is the length of a line from the centre to touching the circle, and is half the length of the diameter, the diameter then is twice the length of the radius > diameter = radius * 2 = 32 * 2 = 64
The radius of a circle is half the length of the diameter, so if the diameter is 32 centimeters the radius is 16 centimeters.
The area of any circle is (pi) x (radius)2 .The radius is 1/2 of the diameter.
Diameter = 2 x radius = 32 yards.
32
Diameter = 32pi/pi = 32 ft Radius = 32/2 = 16 ft
32"
It is 64 inches.
The radius is 32 because the height of the hemisphere (which is half of a sphere) is the same thing as the radius (which is half the length of the diameter); the radius is the distance from the center to any point on the edge or surface of the circle/sphere.
A circle with a radius of 16 inches (32/2) has a circumference of 100.53 inches.
32 inches of course.
The diameter is twice the radius and so 2 times 16 = 32cm