/sci/ - Science & Math » Thread #11348754

35KiB, 704x352, TriangleTest.jpg

View Same Google iqdb SauceNAO

Triangles

Anonymous Fri 31 Jan 17:25:34 2020 No.11348754 View Reply Original Report

Quoted By: >>11348760 >>11348761 >>11348764 >>11348828 >>11348831 >>11348989 >>11349502 >>11349505 >>11349580 >>11349695 >>11349746 >>11349770 >>11349841 >>11349942

Okay /sci if you're so smart, how many triangles are in this picture?

Anonymous

Anonymous Fri 31 Jan 2020 17:27:43 No.11348760 Report

Quoted By:

>>11348754
uhh, 18?

Anonymous

Anonymous Fri 31 Jan 2020 17:27:43 No.11348761 Report

Quoted By:

>>11348754
18

Anonymous

Anonymous Fri 31 Jan 2020 17:29:14 No.11348764 Report

Quoted By:

>>11348754
If you're the grader from my calc 1 course a decade ago, 0 because those line segments are not perfectly straight.

Anonymous

Anonymous Fri 31 Jan 2020 18:00:47 No.11348828 Report

Quoted By: >>11349525 >>11349537

>>11348754
Google chrome suggested an article about this problem. Apparently a lot people have a problem determining the number of triangles is 18. So many people, in fact, that they wrote a fucking article explaining it.

Anonymous

Anonymous Fri 31 Jan 2020 18:01:58 No.11348831 Report

Quoted By: >>11348980

>>11348754

4

Anonymous

Anonymous Fri 31 Jan 2020 19:04:02 No.11348980 Report

Quoted By:

>>11348831
This lmao, idk if im retarded doe

Anonymous

Anonymous Fri 31 Jan 2020 19:11:33 No.11348989 Report

Quoted By:

>>11348754

3.

Any triangles with lines inside it aint no true triangle.

Anonymous

Anonymous Fri 31 Jan 2020 19:14:04 No.11348995 Report

Quoted By:

Only one.

Anonymous

Anonymous Fri 31 Jan 2020 21:43:13 No.11349502 Report

Quoted By:

>>11348754
-12

Anonymous

Anonymous Fri 31 Jan 2020 21:46:48 No.11349505 Report

Quoted By: >>11349557

>>11348754
42

don't forget the lines on the paper also form extra triangles

Anonymous

Anonymous Fri 31 Jan 2020 21:52:39 No.11349525 Report

Quoted By:

>>11348828
>they wrote a fucking article explaining it away
>doesn't post link
retard
don't care enough to archive these
www.popularmechanics.com%2Fscience%2Fmath%2Fa30706968%2Fviral-triangle-brain-teaser-solved%2F&usg=AOvVaw35QKV749eMi29NOVQIRJkI
iheart.com%2Fcontent%2F2020-01-30-can-you-solve-this-triangle-brain-teaser-we-couldnt%2F&usg=AOvVaw0AZL-YFQtZiQ-peyrCzv3-
flipboard.com%2F%40popularmechanics%2Fwe-spent-all-day-arguing-about-this-triangle-brain-teaser-can-you-solve-it%2Fa-bZhNmpPaQf6BYY-EvZIiBw%253Aa%253A94304285-60db2ea99d%252Fpopularmechanics.com&usg=AOvVaw2Xn13tu0ZU0kYibCsNorZW

Anonymous

Anonymous Fri 31 Jan 2020 21:55:00 No.11349537 Report

Quoted By:

>>11348828
>they wrote a fucking article explaining it away
>doesn't post link
retard
don't care enough to archive these
https://www.popularmechanics.com/science/math/a30706968/viral-triangle-brain-teaser-solved/
https://real923la.iheart.com/content/2020-01-30-can-you-solve-this-triangle-brain-teaser-we-couldnt/
https://flipboard.com/@popularmechanics/we-spent-all-day-arguing-about-this-triangle-brain-teaser-can-you-solve-it/a-bZhNmpPaQf6BYY-EvZIiBw%3Aa%3A94304285-60db2ea99d%2Fpopularmechanics.com

Anonymous

Anonymous Fri 31 Jan 2020 21:59:21 No.11349557 Report

Quoted By:

>>11349505
>don't forget the lines on the paper also form extra triangles
The number of triangles would then be 35, me thinks.

Anonymous

Anonymous Fri 31 Jan 2020 22:08:04 No.11349580 Report

Quoted By:

>>11348754
There are none, it's simply squares converging towards 0

Anonymous

Anonymous Fri 31 Jan 2020 23:00:31 No.11349695 Report

Quoted By:

>>11348754
16

Anonymous

Anonymous Fri 31 Jan 2020 23:18:09 No.11349746 Report

Quoted By:

>>11348754
10. Here i thought people were smart on this board

Anonymous

Anonymous Fri 31 Jan 2020 23:25:15 No.11349770 Report

Quoted By:

>>11348754
18 + 2 (including the the little triangles in your As)

Anonymous

Anonymous Fri 31 Jan 2020 23:55:09 No.11349841 Report

Quoted By:

>>11348754
7 if you can fuse tiles together and count the whole triangle.

Anonymous

Anonymous Sat 01 Feb 2020 00:13:29 No.11349871 Report

Quoted By:

holy shit can we settle this already?

number them from top left to bottom right 1-9. the triangles are
1
2
3
14
25
36
147
258
369
12
23
1245
2356
124578
235689
123
123456
123456789

/thread

Anonymous

Anonymous Sat 01 Feb 2020 00:43:40 No.11349942 Report

Quoted By: >>11349963

>>11348754
None. This is clearly a grid of rectangles drawn with perspective.

Anonymous

Anonymous Sat 01 Feb 2020 00:51:40 No.11349963 Report

Quoted By:

>>11349942
shouldn't there be more and more horizontal lines towards the top then?

Capcode	All Only User Posts Only Moderator Posts Only Admin Posts Only Developer Posts
Show Posts	All Only With Images Only Without Images
Deleted Posts	All Only Deleted Posts Only Non-Deleted Posts
Ghost Posts	All Only Ghost Posts Only Non-Ghost Posts
Post Type	All Only Sticky Threads Only Opening Posts Only Reply Posts
Results	All Grouped By Threads
Order	Latest Posts First Oldest Posts First

Your latest searches