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If in any shape, the sides are of equal lengths they are known as congruent sides. For example, if two triangles have all three sides of the same length that are equal to each other, we can say that the triangles are congruent. This congruence rule is called SSS (side-side-side).
Aug 12, 2022 · Two points on a plane determine a line. A line is a one-dimensional figure that is made up of an infinite number of individual points placed side by side. In geometry, all lines are assumed to be straight; if they bend they are called a curve. A line continues infinitely in two directions.
May 26, 2022 · A polygon is a closed plane figure with three or more straight sides called edges. An endpoint of an edge a vertex. A polygon is regular if all of its edges are the same length and all of its angles have the same measure. Polygons each have a special name based on the number of sides they have.
Nov 4, 2024 · Curved shapes are composed of continuous curved lines. For example, a circle, ellipse and oval are all curved shapes. Curved shapes have no fixed sides or vertices, and have a radius of curvature at each point around the shape.
Jun 30, 2024 · Polygon is a closed curve which is made up of only finite number of line segments and any two line segments do not intersect each other except at their end points. It is a two dimensional figure in geometry. The line segments of a polygon are called sides or edges and end points of the line segments are called its vertices or corners.
- A closed plane figure formed by line segments and two line segments which intersect at only their end points.
- The sum of angles of polygon with n sides is (n-2)180 0 .
- Sum of exterior angles of polygon is 360 0 .
- Yes, equilateral triangle is a regular polygon as its all sides are equal and all its angles are equal.
- No, rectangle is not a regular polygon as its angles are equal but all sides are not equal.
A regular polygon is a polygon in which all sides are equal and all angles are equal, Examples of a regular polygon are the equilateral triangle (3 sides), the square (4 sides), the regular pentagon (….
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Nov 21, 2023 · Polygon Definition. A polygon is a closed two-dimensional figure composed of straight-line segments that meet at their endpoints. The line segments of polygons are called sides, and each endpoint...
