{"product_id":"ruler-compass-practical-geometric-constructions-9781952178092","title":"Ruler \u0026 Compass: Practical Geometric Constructions","description":"How do you draw a heptagon? What about a heptakaidecagon? How do you fit circles perfectly into triangles? And around them? If the computer is down - could you do it with ruler and compass? \u003cp\u003e\u003c\/p\u003e In this unique pocket book, Andrew Sutton guides you through the once treasured principles of ruler and compass constructions, used for centuries by architects, carpenters, stonemasons, and master craftsmen. Designed to last until the lights go out, this is a timeless book.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003ci\u003eSutton, Andrew:\u003c\/i\u003e\u003c\/b\u003e - \u003cb\u003eAndrew Sutton\u003c\/b\u003e is a high school mathematics teacher based in the UK. He has taught in London and New York and has a special interest in mathematics in art.","brand":"Wooden Books","offers":[{"title":"Default Title","offer_id":51186219155730,"sku":"9781952178092","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_4fdd9331-558e-4cbb-9641-294e2b9b7373.jpg?v=1744616753","url":"https:\/\/surprise-castle.myshopify.com\/products\/ruler-compass-practical-geometric-constructions-9781952178092","provider":"Surprise Castle","version":"1.0","type":"link"}