
How abt this.
I did it without lifting pencil and there are exactly 3 straightlines.
the final pic look like the four dots is on the 3sides of the triangles. 1 dot is on the vertex of triangle and remaining 3 dots are on each side of triangle.
Can?
Hehe so done. Let check all ans with you.
1) There should be 9 rectangles
2) the 4 dots done
3) Professor just need to draw a VERTICAL line to seperate 8 to half. One-half is like number 3
4) 4 days
5) There are exactly 10 path. I use tree to seperate each path
how many correct i get.
OMG you are so young:D. Just read your blog intro. you are just 15. I’m glad to hear that. I thought you were my senior. You look like him in the photo. Lolz, Sorry. Genius kid! Thanks for adding me in CMG khmer, my name is Pheng Sovanlandy. nice to know you like naruto like me. lolz. what grade you in? and which school?
ខែ មីនា 29, 2009 ម៉ោង 12:05 ព្រឹក
kool. I can’t solve one question. The 4 dots.
Can i draw this way
first 1–>2
*1…….2*
* *
second 3–>4
*1…….2*
*3…….4*
finally 4–>1
It does not make sense when i draw 3->4 but i think the problem does not state that we cannot lift our pen. SO i do so. lolz what is the ans?