Find the Red Angle | A Tricky Geometry Puzzle

Опубликовано: 03 Август 2026
на канале: The Phantom of the Math
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Can you find the red angle?

In this tricky geometry puzzle, you’re given two angles — 80° and 20° — and one mysterious red angle hidden inside the figure. At first glance it looks straightforward… but many people get it wrong.

Pause the video and try solving it before watching the solution. No advanced formulas are needed — just careful reasoning and a sharp geometric eye.

This problem is a great test of:
• Angle chasing
• Logical thinking
• Geometric intuition
• Olympiad-style problem solving

📌 Chapters:
0:00 Presenting the Puzzle
1:11 Method 1 - Outside the Box
6:43 Method 2 - Inside the Box

If you enjoy clever math puzzles and beautiful geometry challenges, you’re in the right place.

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Welcome to The Phantom of the Math Channel — where mathematics becomes an adventure.

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Music by Helkimer - original - https://thmatc.co/?l=211EE660

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#GeometryPuzzle #MathPuzzle #FindTheAngle #AngleChasing #MathChallenge #GeometryProblem