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Earn +20 ptsQ: What is the diameter of a circle with a radius of 19?
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What is the diameter of 19 ft?
If the 19' is referring to the circumference of a circle then the diameter is approx. 6.0479'. 19÷3.1416=approx. 6.0479 If the 19' is referring to the radius, (from center of the circle to the outside edge), then the answer is 38'. diameter= radius X 2. 19X2=38
If the diameter of a circle is 19mm what is the radius?
It is: 19/2 = 9.5mm
How do the the radius and diameter of a circle compare?
The diameter of a circle is twice its radius
If the radius of a circle is r what is the diameter of the circle?
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
What is the diameter of a circle or a radius of in?
The diameter of a circle is twice its radius
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