Do you eat more sandwich if you cut it into a triangle? What do you think?

Por Maried Díaz
22 May, 2026

Do you eat more sandwich if you cut it into a triangle? The debate exploded after streamer El Rubius claimed that cutting the bread diagonally gave “more sandwich”.

Laurimathteacher

The person in charge of bringing order to the chaos was Laurimathteacher, a math teacher and content creator with more than 1.5 million followers on TikTok. After receiving hundreds of messages, she decided to solve the mystery using basic geometry and comparing the area of a rectangular sandwich with a triangular one.

The result? Exactly the same size. The brain deceives, but math does not. So, whether you cut it diagonally or down the middle, the amount is the same. Enjoy your meal!

@laurimathteacher

Os acordáis de la duda que le resolvimos al Rubius?😂

♬ sonido original – ➗LauriMathTeacher➗

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