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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.

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Q: What is the length of the diameter of a circle if the radius is 3.2 cm?
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Related questions

How do you find the diameter if the radius for a circle is 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


If the diameter is 32 centimeters what is the radius in centimeters?

The radius of a circle is half the length of the diameter, so if the diameter is 32 centimeters the radius is 16 centimeters.


What is the are of a circle if the diameter is 32 in?

The area of any circle is (pi) x (radius)2 .The radius is 1/2 of the diameter.


What is the diameter at a circle if its radius is 16 yards?

Diameter = 2 x radius = 32 yards.


If the radius of a circle is 16 cm what is the diameter?

32


What are the diameter and radius of a circle with a circumference of 32π ft?

Diameter = 32pi/pi = 32 ft Radius = 32/2 = 16 ft


Radius of circle is 16 inches how long is diameter?

32"


What is the diameter of a circle that has a 32 inch radius?

It is 64 inches.


What is the radius of a hemisphere dome with a height of 32?

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.


What is the circumference of the circle if the circle is 32 inches in diameter?

A circle with a radius of 16 inches (32/2) has a circumference of 100.53 inches.


What is diameter of a circle if the radius is 16 inches?

32 inches of course.


If the radius of a circle is 16cm what is the diameter?

The diameter is twice the radius and so 2 times 16 = 32cm