how to do the 9 dot puzzle with 4 lines
Thinking outside the box The puzzle proposed an intellectual challengeâ€”to connect the dots by drawing four straight, continuous lines that pass through each of the nine dots, and never lifting the pencil from the paper. The conundrum is easily resolved, but only by drawing the lines outside the confines of the square area defined by the nine dots themselves. The phrase "thinking outside the box" is a restatement of the solution strategy. The puzzle only seems difficult because people commonly imagine a boundary around the edge of the dot array.[10] The heart of the matter is the unspecified barrier that people typically perceive.
Barry Corbin Leonard Barrie Corbin, known as Barry Corbin (born October 16, 1940), is an American actor with more than 100 film, television, and video game credits.[1]
Abby Cadabby She made her Street debut on August 14, 2006.
En plein air Artists have long painted outdoors, but in the mid-19th century, working in natural light became particularly important to the Barbizon school, Hudson River School, and Impressionists.