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Description
Love TriangleCondition: BRAND NEW ISBN: 9780141996189 Format: B format paperback Year: 2025 Publisher: Penguin UK Description: Explore the life changing magic of trigonometry with Matt Parker, stand up mathematician and No. 1 bestselling author of Humble Pi Why can no two people ever see the same rainbow? What happens when you pull a pop song apart into pure sine waves and play it back on a piano? Why does the wake behind a duck always form an angle of exactly 39
Condition: BRAND NEWISBN: 9780141996189
Format: B-format paperback
Year: 2025
Publisher: Penguin UK
Description:
Explore the life-changing magic of trigonometry with Matt Parker, stand-up mathematician and No. 1 bestselling author of Humble Pi
Why can no two people ever see the same rainbow? What happens when you pull a pop song apart into pure sine waves and play it back on a piano? Why does the wake behind a duck always form an angle of exactly 39 degrees? And what did mathematicians have to do with the great pig stampede of 2012? The answer to each of these questions can be found in the triangle.
In Love Triangle, stand-up comedian, ex-maths teacher and Sunday Times number one bestselling author Matt Parker is on a mission to prove why we should all show a lot more love for triangles, along with the useful trigonometry and geometry they enable. To make his point, he uses triangles to create his own digital avatar, survive a harrowing motorcycle ride, cut a sandwich into three equal parts, and measure tall buildings while wearing silly shoes. But soon these hare-brained experiments begin to reveal a genuinely important truth- triangles are the hidden pattern beneath the surface of the contemporary world, used in everything from GPS to CGI via Spotify streaming, the play button and your best mate's triangle tattoo.
Join Matt Parker as he demonstrates why there's more to triangles than Pythagoras and SOHCAHTOA. Triangles are everything and everything is triangles.
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4.3 ★★★★★
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Product Reviews
★★★★★ 5
Shelf
Color: Black
Love these shelves so much I got them twice! Easy to install and helps with storage of any kind( nothing too heavy however)
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Nice display shelves
Color: Black
These shelves are really easy to install unless you just don’t have any kind of skill at all with putting it where you want it and making sure it’s level and marking you anchor points. Shelves themselves look good and are really sturdy for small display items. Not much work at all to put together.
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Reviewed in the United States on March 26, 2023
★★★★★ 4
Not squared shelves
Color: Rustic Wood
I thought these shelves would be squared but they are actually rounded at the corner making them a but awkward to hang especially if your walls aren't perfectly squared. They look pretty once hung but they are quite hard to hang if you go by the instructions. I would not buy these again.
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Reviewed in the United States on March 12, 2024
★★★★★ 5
G
Color: Grey
Good
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Reviewed in the United States on May 19, 2026
★★★★★ 3
Gets the job done, not sure for how long
Color: Rustic Wood
These were hard to assemble due to the screw needing to go behind a metal bar, meaning all of my shelves are wobbly and one is starting the cave in the corner some. Overall not too bad for the price (got it on sale, wouldn’t recommend paying full price. Also didn’t realize the wood was unfinished so it’s splintery (be careful, I got several splinters when assembling and putting up).
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Reviewed in the United States on January 2, 2023
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