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What is a closed plane figure which has sides that do not cross each other?
polygon
What is the difference between a polygon and a plane figure?
A polygon is a plane figure which comprises one area bounded by three or more straight line segments. A general plane figure can have curved boundaries or sides that cross each other.
What are Lines that cross each other?
intersecting lines...
What are two straight lines that cross each other at a right angle?
Perpendicular Lines are two straight lines that intersect to form a 90 degrees or an right angle.Regards,
What are the characteristics of a trapezoid?
A trapezium is a plane figure, bounded by four straight lines. One pair of these lines is parallel, the other pair is not.
What is a closed plane figure which has sides that never cross each other?
If none of the sides ever cross each other, there cannot be a closed plane figure.
What is a closed plane figure which has sides that do not cross each other?
polygon
What is a closed figure made up of line segments that do not cross each other?
A polygon
What do a triangle and a quadrillateral have in common?
They are closed plane figures bounded by straight lines that do not cross each other.
This is a closed plane figure formed by three or more line segments that do not cross over each other?
A polygon.
What are characteristics of a closed figure?
All sides are connected with no open gaps, sides do not intersect or cross over each other.
What is a closed plane figure formed by three or more line segments that do not cross over each other?
A polygon would fit the given description.
What are trapezoids?
A trapezium (as it is known in English) is a quadrilateral which is a closed plane figure with four straight sides. It has one pair of parallel sides. The other pair of sides is not parallel (otherwise the figure would become a parallelogram).
What is the difference between a polygon and a plane figure?
A polygon is a plane figure which comprises one area bounded by three or more straight line segments. A general plane figure can have curved boundaries or sides that cross each other.
What are Lines that cross each other?
intersecting lines...
What are plain shapes with length and width but no thickness?
All 2-dimensional shapes. They may be closed or open, concave or convex, made of straight lines or curved ones, the lines may or may not cross each other.
What is a closed shape that is not a polygon made entirely of segments?
A closed shape that is not a polygon made entirely of segments is a circle. Unlike polygons, which are composed of straight line segments, a circle is defined as the set of all points equidistant from a central point, and its boundary is smooth and curved. Other examples include ellipses and certain types of curves, such as ovals or closed curves like a figure-eight. These shapes do not have the straight edges characteristic of polygons.
