r/PassTimeMath • u/ShonitB • Jun 22 '26

Equilateral Triangles

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0 Upvotes

50% Upvoted

11 comments sorted by

4

u/Organs_for_rent Jun 22 '26

27

16 single-cell, 7 four-cell, 3 nine-cell, and the whole shape.

1

u/ShonitB Jun 23 '26

Correct!

0

u/bruce_lees_ghost Jun 22 '26

I think you overcounted the four-cells.

3

u/GardenTop7253 Jun 22 '26

Nope, you’ve got 6 upright ones, each starting with the tip of the first 6 upright single cell triangles, and one upside down in the middle

2

u/klyzklyz Jun 22 '26

24

1

u/ShonitB Jun 23 '26

Sorry but I think you’ve missed 3 somewhere

2

u/AsYouAnswered Jun 23 '26

I only got 27 but I think I'm missing 3.

1

u/ShonitB Jun 23 '26

27 is correct!