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# Puzzles

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## Three Squares

Permanent link to this puzzle: mscroggs.co.uk/puzzles/75
Source: Numberphile
The diagram shows three squares with diagonals drawn on and three angles labelled.
What is the value of $$\alpha+\beta+\gamma$$?
If you enjoyed this puzzle, check out Sunday Afternoon Maths LXI,
puzzles about grids, or a random puzzle.