Incircle and excircles of a triangle polygon with any number of sides that has an inscribed circle—one that is tangent to each side—is called a tangential polygon. Incircle and excircles of a triangle In geometry, the incircle or inscribed circle of a triangle is the largest circle contained in the triangle; it touches (is tangent to) the three sides. The center of the incircle is a triangle center called the triangle's incenter. An excircle or escribed circle of the triangle is a circle lying outside the triangle, tangent to one of its sides and tangent to the extensions of the other two. Every triangle has three
Cut & Paste (word processor) put the disk in the drive." But he found the software "just does not have enough features to make it a serious choice for anyone doing more than writing an occasional letter." David Maynard previously created "Worms?", a software toy that was one of the 1983 launch titles from Electronic Arts. Dan Silva went on to write "Deluxe Paint" for the Amiga, published in 1985. Cut & Paste (word processor) Cut & Paste is a word processor published in 1984 for the Apple II, Atari 8-bit family, Commodore 64, IBM PC, and IBM PCjr. It is one of the few