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A radius is a straight line from the circumference (boundary) of a circle to the centre. A diameter is a straight line that goes from the circumference to the centre and then continues until it reaches the circumference of the other side. In a circle, all points on the circumference are the same distance from the centre. As a result, the second part of the diameter is the same as the first. In other words, diameter = radius + radius = 2*radius.
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Which is longer radius diameter?
diameter is longer. radius is half of diameter
How do you find the radius if the diameter is given?
the radius is half the diameter
What fraction of the diameter is the radius of a circle?
the radius is half of the diameter
If the diameter of a circle is 36 what is the radius?
Radius is half the diameter. 18 is the answer.
What is the radius of a circle if its diameter is cm?
The radius of a circle is half of its diameter
Radius half of diameter?
Yes, a radius IS half of a diameter
What is half of a diameter?
The diameter of a circle is twice the radius. A radius is half of a diameter.
Is a radius of a circle a half of the diameter?
Yes. The radius is half the diameter.
Is radius half radius?
No. Radius is half of the diameter.
What is the relationship between the radius and the diameter of a circle?
The relationship between the radius and the diameter of a circle is that: radius = diameter /2
How do you change a diameter to a radius?
The radius is half the diameter.
Is radius the same as diameter?
No. Radius is half the diameter.
What is radius if diameter is 2.25?
Radius is half the diameter.
What is half of a circle?
half of the radius the radius is half of the diameter the diameter is the with of the circle. This also can be called a quadrent circle.
Does the radius divide the circle in half?
No. A diameter divides a circle in half. A radius is half the diameter.
Which is longer radius diameter?
diameter is longer. radius is half of diameter
What part of a diameter is a radius?
It is half of the diameter or radius = diameter/2
