if the radius of a circle is r units then Express the length of a diameter of the circle in terms of r
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Radius of a circle= r.
Diameter of circle = 2r.
Diameter of circle = 2r.
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The question seems to be trivial question.
Radius of the given circle = r units
The length of Diameter is equal to twice the length of a radius or,
d =2 * r units
See diagram .
AB = diameter of the circle.
OB = OA = OC = OD = radii of the circle.
Radius of the given circle = r units
The length of Diameter is equal to twice the length of a radius or,
d =2 * r units
See diagram .
AB = diameter of the circle.
OB = OA = OC = OD = radii of the circle.
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