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Q: Radius of circle is 16 inches how long is diameter?

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The diameter is twice as long as the radius. d = 2r The diameter is basically a line through the center of a circle while a radius is from the center to the circumference of a circle.

The diameter is always double the radius so in this case, it is 18cm

The radius would be 6 cm because the diameter is 2 times bigger than the radius.

12 cm A diameter is twice as long as the radius of a circle. D = 2r D = 2(6cm) = 12cm

The area is 201.1 square inches.

Related questions

Diameter of a circle is defined as twice the radius. So if diameter is 12, the radius is 6.

14 inches.

The radius of a circle is half the diameter, thus your measurement is 30 inches

The radius (not raduis) is 8 inches.

30 inches. The diameter is twice the length of the radius.

The diameter is twice the radius.

Diameter = 6 inches Radius = 3 inches Circumference = 2 x pi x radius = 18.84955592 inches

The diameter of a circle with radius 70 is 140.

Yes. The radius is from the centre to the edge of the circle. Therefore, 2xr is twice as long and is the diameter of the circle.

The diameter is twice as long as the radius. d = 2r The diameter is basically a line through the center of a circle while a radius is from the center to the circumference of a circle.

16cm

diameter=2*radius 16 in = 2*radius 8 in = radius

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