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Assessment
What is the radius of a circle?
The distance from the center to any point on the circle
The distance across the circle through the center
The area of the circle
The circumference of the circle
What is the formula to find the diameter of a circle if you know the radius?
Diameter = 2 * Radius
Diameter = Radius / 2
Diameter = Radius^2
Diameter = 2 + Radius
If the diameter of a circle is 10 units, what is the radius?
5 units
10 units
20 units
15 units
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