http://www.brainstorming.co.uk/puzzles/ninedotsnj.html NettetJoin NCTM; Troubleshooting; About Illuminations; Lessons. All Lessons; Pre-K-2; 3-5; 6-8; 9-12; Brain Teasers; Success Stories; Interactives. All Interactives; ... Four Straight Lines. Make a square with 9 dots as shown. Cross all the dots with 4 straight lines without taking your pencil off the paper.
Nine Dots - Mycoted
Nettet20. feb. 2024 · How do you solve the 9 dot challenge? The 9 Dots Problem The problem is to connect the dots with no more than 4 straight lines without lifting your hand from the paper. First attempts are always frustrating. For one always comes up with 5 lines instead of 4. The solution lies in the observation that it’s permissible to cross square boundaries. Nettet14. apr. 2024 · Can you solve this Genius test?How to connect 9 dots with 4 straight lines without lifting your pen?Watch the full video to get the correct answer of dots pu... cyber sec lyrics
Use 9 dots with 4 strait lines? - Answers
NettetThe "nine dots" puzzle. The puzzle asks to link all nine dots using four straight lines or fewer, without lifting the pen. The nine dots puzzle is a mathematical puzzle whose … Nettet19. feb. 2014 · Nine dots are placed in three rows of each three dots, as shown in the picture. These nine dots must be connected by four straight, connected lines (i.e. … Nettet23. aug. 2024 · $\begingroup$ The intended solution is the first one with the four lines. The question clearly uses the word "dot", not "disc". Implicitly I think we can all understand it to mean "point", i.e. zero dimensional. Thats how the original author of the riddle intended it. cyberse clock