triangle
A chord is a line segment whose endpoints lie on a circle. A secant is a line (or line segment) that intersects a circle in two places, endpoints NOT on the circle.
A chord of a circle is a geometric line segment whose endpoints both lie on the circumference of the circle. A secant or a secant line is the line extension of a chord.
i dont think any1 knows * * * * * A concave polygon has at least one reflex angle. Equivalently, in a convex polygon, a line joining ANY two points in (or on) the polygon lie wholly within (or on) the polygon. In a concave polygon there are at least two points for which the line joining them does not lie wholly inside (or on) the polygon.
A polygon is convex if you can take any two points inside the polygon and connect them with a line segment that is completely contained by the polygon. A non-convex polygon is one which contains at least two points such that the line joining them does not lie entirely inside the polygon.
Rectangles are 2-dimensional figures- they lie in a plane- they have four vertices There really is no such thing as a 3D rectangle. If you mean a rectangular prism, it has 8 vertices, 4 on each of its two parallel faces.
A polygon whose vertices are on a circle and whose other points are inside the circle is called a "cyclic polygon." The circle is known as the circumcircle of the polygon, and all the vertices lie on its circumference. In addition to the vertices, the polygon may have additional points that are located within the circle, but those points do not change the cyclic nature of the polygon. Examples include triangles, quadrilaterals, and other polygons as long as their vertices are on the circle.
A polygon which has a circumscribed circle is called a cyclic polygon.All regular simple polygons, all triangles and all rectangles are cyclic.
It is a regular polygon as for example an equilateral triangle
For any number greater than or equal to 3, a suitable polygon can be found.
No.
The line drawn between two vertices that are not adjacent is called a "chord." In the context of a polygon, a chord connects two non-consecutive vertices, while in a circle, it refers to a line segment whose endpoints lie on the circle's circumference. Chords can be significant in various geometric and mathematical contexts.
false
A segment that connects any two non-consecutive vertices in a polygon is called a "diagonal." Diagonals are line segments that do not lie along the edges of the polygon and can be drawn between vertices that are not adjacent. In a polygon with ( n ) vertices, the total number of diagonals can be calculated using the formula (\frac{n(n-3)}{2}).
chord
Assuming all the vertices of the segmentation lie on the circle, then you can choose any three of them as the corners of a triangle circumscribed by the circle. The perpendicular bisectors of the sides of that triangle intersect at the center of the circle.
A chord is a line segment whose endpoints lie on a circle. A secant is a line (or line segment) that intersects a circle in two places, endpoints NOT on the circle.
False. A triangle is inscribed in another figure if all its vertices lie on the boundary of that figure, not in the interior. For a triangle to be inscribed, it must touch the edges of the figure, such as a circle or polygon.