circumcircle การใช้

• The isogonal conjugate of the circumcircle is the line at infinity.
• It is common to confuse the minimum bounding circle with the circumcircle.
• All three circles intersect the circumcircle of the triangle orthogonally.
• Nearly collinear points often lead to numerical instability in computation of the circumcircle.
• Let r and R denote the radii of the incircle and the circumcircle.
• The horizontal angle between two landmarks defines the circumcircle upon which the observer lies.
• The two isodynamic points are inverses of each other relative to the circumcircle of the triangle.
• The common value of the three fractions is actually the diameter of the triangle's circumcircle.
• Then construct two additional circles, each tangent to AM, BC, and to the circumcircle.
• A cyclic pentagon is one for which a circle called the circumcircle goes through all five vertices.
• The centre of the circumcircle, called the circumcentre, can be considered a centre of the polygon.
• A cyclic polygon has each of its vertices on a particular circle, called the circumcircle or circumscribed circle.
• All triangles have a characterizations below states what necessary and sufficient conditions a quadrilateral must satisfy to have a circumcircle.
• Given any triangle ABC, and any point M on BC, construct the incircle and circumcircle of the triangle.
• The product of two sides of a triangle equals the altitude to the third side times the diameter of the circumcircle:
• The nine-point circle passes through these three midpoints; thus, it is the circumcircle of the medial triangle.
• Best known of these is the construction of the golden ratio with the help of an equilateral triangle and its circumcircle.
• This point must be equidistant from the vertices of the triangle . ) This circle is called the circumcircle of the triangle.
• The circumconic and the circumcircle share a fourth point, " X " ( 110 ) of the reference triangle.
• The hyperbolic plane is hyperbolic ( every triangle is contained in an ideal triangle and those have a circumcircle of fixed radius ).