Can You Solve This Geometry Puzzle? – Find The Square‘s Side Length @MathQueenSusanne

Uploaded April 2026 | Updated September 2026, 3 weeks ago

In this math video I (Susanne) explain how to find the length of the side of the square. We use the Pythagorean Theorem to create a system of equations, that we need to solve to find the length of the missing side. Mathematics explained.

00:00 Intro – Geometry Puzzle
1:01 How to solve it
4:22 Pythagorean Theorem
6:25 System of Equations
11:58 Finding x
12:40 See you later!

*My German Math Channel:*
⁠ @M@MathemaTrick
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instagram.com/mathema_trick

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Creating these math tutorials takes a lot of brainpower and a warm cup of hot chocolate always helps! If you'd like to support my work and keep the tutorials coming, consider treating me to a virtual cup.
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Thank you so much for your kindness! It means the world to me!

#puzzle #maths #mathematics

Can You Solve This Geometry Puzzle? – Find The Square‘s Side Length

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