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A closed plane figure formed by 3 or more line segments that intersect only at their endpoints?
A Triangle :)
What is a closed plane figure with at least three sides that are segments which only intersect at their endpoints and have no two adjacent sides that are coplanar?
a triangle
What are open and closed figures?
For example, figures like C and N are open figures, and figures like O and D are closed.
What is a closed figure formed by three or more segments that intersect each other at their endpoints?
You are describing a polygon. Polygons can be triangles (3 sides), quadrilaterals (4 sides) etc... and some have special names. A square, for example, is a four sided polygon with all sides the same length and all angles are 90 degrees.
What is a interval in math?
In mathematics, an interval is a set of numbers that contains all numbers between any two numbers in that set. Intervals can be classified as open (excluding the endpoints), closed (including the endpoints), or half-open (including one endpoint but not the other). For example, the interval [a, b] is closed and includes the endpoints a and b, while (a, b) is open and does not include them. Intervals are commonly used to represent ranges of values on the number line.
What term is used to describe closed plane figures that intersect only at their endpoints?
A polygon would seem to fit the given description
What is a closed plane figure formed by three or more line segments that intersect only at their endpoints?
triangel
A closed plane figure formed by three or more line segments that intersect only at their endpoints?
A polygon.
A closed plane figure formed by 3 or more line segments that intersect only at their endpoints?
A Triangle :)
What is a closed plane figure with at least three sides that are segments which only intersect at their endpoints and have no two adjacent sides that are coplanar?
a triangle
A closed figure with three or more straight sides?
a shape. The real answer is a polygon as long as the lines do not intersect anywhere but the endpoints. It could also be called a figure.
Why is a regular polygon different from other polygons?
regular polygon-all the sides are the same length and the angles have the same measurement. polygon-a closed plane figure whose sides are segments that intersect at their endpoints.
All polygons are closed figures?
yes polygons are closed figures
What are open and closed figures?
For example, figures like C and N are open figures, and figures like O and D are closed.
A closed two dimensional figure with line segments that meet at their endpoints?
polygons
Are quadrilaterals closed figures?
Yes quadrilaterals are 4 sided closed figures or polygons
What is a closed sided figure where the lines do not intersect are called what?
impossible?
