{"product_id":"elementary-trigonometry-gyan-books","title":"Elementary Trigonometry - Gyan Books","description":"\u003ch2\u003e\u003cstrong\u003eElementary Trigonometry - Gyan Books\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eAbout The Book: *Elementary Trigonometry* by Henry Sinclair Hall and Samuel Ratcliffe Knight is a classic textbook introducing the fundamentals of trigonometry. It systematically covers trigonometric ratios, identities, and functions, including sine, cosine, and tangent, with emphasis on right-angled triangles and the unit circle. The book also explores angle measurement in degrees and radians, solution of triangles, and applications in geometry and physics. Known for its clarity, logical progression, and worked examples, it builds a strong foundation for students beginning trigonometry. The text balances theory with practical problems, aiming to develop both computational skills and conceptual understanding of trigonometric principles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthor:\u003c\/strong\u003e Henry Sinclair Hall and Samuel Ratcliffe Knight\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePages:\u003c\/strong\u003e 468\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEdition:\u003c\/strong\u003e 1906\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLegal Disclaimer:\u003c\/strong\u003e Product images are for illustrative purposes only. Images\/packaging\/ labels may vary from time to time due to changes made by the manufacturer's manufacturing batch and location.\u003c\/p\u003e","brand":"Gyan Books","offers":[{"title":"Paperback","offer_id":62622860116127,"sku":"9789374472545","price":769.31,"currency_code":"ZAR","in_stock":true},{"title":"Hardcover","offer_id":62622860148895,"sku":"9789374478226","price":1201.38,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1857\/6931\/files\/9789374478226.jpg?v=1766578905","url":"https:\/\/www.distacart.com\/en-za\/products\/elementary-trigonometry-gyan-books","provider":"Dista","version":"1.0","type":"link"}