less than 90 degrees
It is a perpendicular line that forms a right angle at the point of intersection.
In a pentagon, there are a total of 5 vertices, and lines can be drawn between any two vertices. The number of intersecting lines formed within the pentagon can be determined by considering the diagonals. A pentagon has 5 diagonals, and if we consider all possible pairs of these diagonals, there can be a maximum of 5 intersecting lines inside the pentagon, depending on the arrangement of the diagonals. However, in a simple convex pentagon, only one pair of diagonals will intersect at one point inside.
It is the point of intersection of its three main diagonals.
The centre of mass of a rectangular lamina lies at the point of intersection of its diagonals.
Make a pentagon, and draw lines from each point to each other point. That would give you a five-pointed star within a pentagon. Plant the cabbages on the 5 vertices of the pentagon, and on the five points where the internal lines (the diagonals) cross.Make a pentagon, and draw lines from each point to each other point. That would give you a five-pointed star within a pentagon. Plant the cabbages on the 5 vertices of the pentagon, and on the five points where the internal lines (the diagonals) cross.Make a pentagon, and draw lines from each point to each other point. That would give you a five-pointed star within a pentagon. Plant the cabbages on the 5 vertices of the pentagon, and on the five points where the internal lines (the diagonals) cross.Make a pentagon, and draw lines from each point to each other point. That would give you a five-pointed star within a pentagon. Plant the cabbages on the 5 vertices of the pentagon, and on the five points where the internal lines (the diagonals) cross.
The point of concurrency is the point intersection.
Yes, rotational symmetry of order 2.
Intersection...?
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vertex
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Incenter