We’ve already seen some of the main geometric shapes in earlier posts. In this post, we’re going to look more in-depth at the circle.
A circle is a geometrical shape that is made by drawing a curve that always has the same distance from the point that we refer to as the center.
In just a little bit, we’re going to learn about the different parts of a circle.
Circumference:
The “length” of the circle is called the circumference.
The only difference between the circumference of the circle and a circle is that the circumference is a numerical value (sometimes with units), and a circle the actual figure that the circumference is measuring.
Center:
The center of a circle is the point from which all points on the circle are the same distance.
Radius:
A radius is a segment drawn from the center of a circle to any point on a circle.
Chord:
A chord is a segment drawn from one point on a circle to another point on a circle.
Diameter:
A diameter is a chord that passes through the center of a circle. The diameter of a circle is the length of a diameter of the circle. The diameter is twice as long as the radius.
Was this post on the circle helpful for you? If so, share it so that your friends can know more about this geometric shape, too. We’ll keep looking at geometric shapes in future posts.
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Learn More:
- Geometric Plane Shapes: Circles, Triangles, Rectangles, Squares, and Trapezoids
- Perimeter: What Is It and How to Find It for Any Polygon
- Geometric Shapes with Examples
- Geometry and 2D Shapes with the Help of a Tangram
- Geometric Shape: Properties of a Square
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