A circle is a round shape where every point on the edge is the same distance from the center.
A circle is a three-dimensional shape with a round base.
A circle is the linear boundary of a polygon.
A circle is a closed shape with equal sides.
The diameter.
The chord.
The radius.
The tangent.
The circumference is calculated as π times the radius squared.
The circumference is calculated as 2π times the radius (C = 2πr).
The circumference is 3 times the diameter.
The circumference is half the diameter times π.
A circle is hollow while a disc is solid.
A circle refers to the boundary, whereas a disc includes the boundary and everything inside it.
A disc is the external form, while a circle is its filled part.
A circle is flat, while a disc has height.
The area of a disc is π times the radius squared (A = πr²).
The area of a disc is 2π times the radius squared.
The area is π times the diameter.
The area is 3π times the radius.
A chord.
The diameter.
A tangent.
A radius.
The diameter is the square of the radius.
The diameter is half the length of the radius.
The diameter is twice the length of the radius (d = 2r).
The diameter is the same as the radius.
A tangent.
A chord.
A radius.
A diameter.
The diameter.
A tangent.
A radius.
An arc.
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A sector is a straight line passing through the circumference.
A sector is a shape formed by two chords.
A sector is a region enclosed by two radii and the arc between them.
A sector is a line from the center to the edge.
An arc is the full circle.
An arc is the outline of a circle.
An arc is a part of the circumference of a circle.
An arc is a line extending from the circle center.
The arc length is the diameter times π.
The arc length is calculated using the formula radius squared times π.
The arc length is calculated using the formula (angle/360) × 2πr.
The arc length is the circumference multiplied by the angle.
True.
False.
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