{"product_id":"college-geometry-an-introduction-to-the-modern-geometry-of-the-triangle-and-the-circle-dover-books-on-mathematics","title":"College Geometry: An Introduction to the Modern Geometry of the Triangle and the Circle (Dover Books on Mathematics)","description":"Translated into many languages, this book was in continuous use as the standard university-level text for a quarter-century, until it was revised and enlarged by the author in 1952. World-renowned writer and researcher Nathan Altshiller-Court (1881–1968) was a professor of mathematics at the University of Oklahoma for more than thirty years. His revised introduction to modern geometry offers today's students the benefits of his many years of teaching experience.\nThe first part of the text stresses construction problems, proceeding to surveys of similitude and homothecy, properties of the triangle and the quadrilateral, and harmonic division. Subsequent chapters explore the geometry of the circle — including inverse points, orthogonals, coaxals, and the problem of Apollonius and triangle geometry, focusing on Lemoine and Brocard geometry, isogonal lines, Tucker circles, and the orthopole. Numerous exercises of varying degrees of difficulty appear throughout the text.\u003cbr\u003eASIN: 0486458059\u003cbr\u003eVSKU: BVV.0486458059.A\u003cbr\u003eCondition: Acceptable\u003cbr\u003eAuthor\/Artist:Nathan Altshiller-Court\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: The item is very worn but is perfectly usable. Signs of wear can include aesthetic issues such as scratches, dents, worn and creased covers, folded page corners and minor liquid stains. All pages and the cover are intact, but the dust cover may be missing. Pages may include moderate to heavy amount of notes and highlighting, but the text is not obscured or unreadable. Page edges may have foxing  age related spots and browning . May NOT include discs, access code or other supplemental materials.  \u003cbr\u003e","brand":"Blue Vase Books","offers":[{"title":"Default Title","offer_id":43243477336125,"sku":"BVV.0486458059.A","price":8.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4225\/9261\/files\/0486458059-0.jpg?v=1780347428","url":"https:\/\/www.bluevasebooks.com\/products\/college-geometry-an-introduction-to-the-modern-geometry-of-the-triangle-and-the-circle-dover-books-on-mathematics","provider":"Blue Vase Books","version":"1.0","type":"link"}