The circle's length (or circumference) is determined with the expression C=D(pi).
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β 12y agoThe radius of a circle is half of its diameter
It the circular face is uniform along it's length then the shape is a cylinder.
Depends on the figure: square/rectangle is length time height Triangle is .5base times height Circle is pi r^2
A circle is a round figure with all points equidistant from the center. Radii of equal length is the main defining characteristic of a circle.
The length around a circle is the circumference The length across a circle is the diameter
The radius of a circle is half of its diameter
A figure that has length and width but not height (ie, a plane figure such as rectangle or circle)
Yes, as it has length and width, which just happen to be equal.
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Pi times the radius of the circle squared = area And diameter is simply the radius x 2, since the radius is half the length of the circle.
A circle is two dimensional because the two dimensions are width and length. 3 dimensional would be width, length and depth but since you can just write it on paper, it has no depth.
It the circular face is uniform along it's length then the shape is a cylinder.
Any two dimentional geometric figure has a measurable length. This measurement is called circumference. This is also called a plane figure. Examples of plane figures with measurable lengths are: triangle, square, circle, and rectangle.
The perimeter of a plane figure is the length of its boundary. Thus the perimeter of a rectangle of length L and width W is 2L + 2W. The perimeter of a circle is the length of its circumference.
A circle is a round figure with all points equidistant from the center. Radii of equal length is the main defining characteristic of a circle.
Depends on the figure: square/rectangle is length time height Triangle is .5base times height Circle is pi r^2
The length around a circle is the circumference The length across a circle is the diameter