{"product_id":"a-treatise-of-trigonometry-plane-samuel-heynes-9781148269238","title":"A Treatise of Trigonometry, Plane and Spherical ...: As Likewise a Treatise of Stereographick and Orthographick Projection of the Sphere ... Illustrat","description":"\u003cp\u003e\u003ci\u003eA Treatise of Trigonometry, Plane and Spherical\u003c\/i\u003e by Samuel Heynes, originally published in 1716, offers a comprehensive exploration of trigonometry and its applications. This historical text delves into both plane and spherical trigonometry, providing readers with a robust understanding of the principles and methods of the era. Additionally, the treatise includes a detailed examination of stereographic and orthographic projection of the sphere. \u003c\/p\u003e\u003cp\u003eIllustrated with examples in the stereographic projection of right and oblique angled spherical triangles, this work serves as a valuable resource for those interested in the historical development of mathematical techniques and their practical uses in fields such as astronomy and navigation. It stands as a testament to the mathematical rigor and ingenuity of the early 18th century.\u003c\/p\u003e\u003cp\u003eThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.\u003c\/p\u003e\u003cp\u003eThis work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.\u003c\/p\u003e\u003cp\u003eAs a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Samuel Heynes\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1148269231\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781148269238\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Nabu Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/01\/2010\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 176\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.56lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.38d","brand":"Samuel Heynes","offers":[{"title":"Paperback","offer_id":48659287441663,"sku":"9781148269238","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/a-treatise-of-trigonometry-plane-samuel-heynes-9781148269238","provider":"WR Book House","version":"1.0","type":"link"}