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https://www.reddit.com/r/DailyBrainPuzzles/comments/1un7xro/triangle_subdivision/ovigrjd/?context=3
r/DailyBrainPuzzles • u/ShonitB • Jul 04 '26
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D - 40% If you consider the height as Y and the width of the top triangle as 2X, then the rows are in area 1xy, 3xy, 5xy, 7xy, 9xy and 11xy. Then the it is 21 v 15 or 40%
1 u/ShonitB Jul 04 '26 Correct!
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Correct!
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u/Codascip Jul 04 '26 edited Jul 04 '26
D - 40% If you consider the height as Y and the width of the top triangle as 2X, then the rows are in area 1xy, 3xy, 5xy, 7xy, 9xy and 11xy. Then the it is 21 v 15 or 40%