Overview "Algorithm" (568 entries)

• ➔ Algorithm: construct spiral similarity center(s) sending AB to A'B' via circumcircle intersections
• ➔ Algorithm: construct tangent(s) from an external point to a circle using the right triangle with the radius
• ➔ Algorithm: construct the Fermat-Torricelli point of an acute triangle via equilateral triangles and connecting lines
• ➔ Algorithm: construct the geometric mean √(ab) on a right-semicircle (mean proportional)
• ➔ Algorithm: construct the internal and external centers of homothety of two circles
• ➔ Algorithm: construct the nine-point circle from midpoints of sides and feet of altitudes
• ➔ Algorithm: construct the perpendicular bisector of AB by intersecting equal-radius arcs
• ➔ Algorithm: construct triangle from three sides (SSS) using circle-circle intersections
• ➔ Algorithm: construct triangle from two angles and a non-included side (AAS) using parallel transport
• ➔ Algorithm: construct triangle from two angles and the included side (ASA) via angle copying
• ➔ Algorithm: construct triangle from two sides and included angle (SAS) by angle copy and circle intersection
• ➔ Algorithm: copy a segment length onto a ray using compass transfer
• ➔ Algorithm: copy an angle by arc-chord replication at a new vertex
• ➔ Algorithm: divide a segment internally in a given ratio m:n via intercept theorem
• ➔ Algorithm: Double Description method for vertex and extreme-ray enumeration