Can you solve it? Catriona's colourful conundrums

Five beautiful geometrical puzzles

Today’s puzzles come from Catriona Shearer, a maths teacher at a school in north Essex, whose colourful geometry puzzles have recently gained a following on social media. These brainteasers are certainly pretty, and some are pretty tricky too!

Here are five of her best.

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from The Guardian http://bit.ly/2QMaHEW
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