{"product_id":"plane-trigonometry-part-i-9788121908016","title":"Plane Trigonometry Part-I","description":"\u003cp\u003e • Author(s): S. L. Loney\u003cbr\u003e • Publisher: S Chand Publishing\u003cbr\u003e • Publisher Imprint: S Chand Publishing\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMeasurement of Angles; Sexagesimal, Centesimal and Circular Measure, Trigonometrical Ratios for Angles less than a Right Angle ;Simple Problems in Heights and Distances, ;Application of Algebraic Signs to Trigonometry, ;Trigonometrical Functions of Angles of any Size and Sign, ;General Expression for all Angles Having a Given Trigonometrical Ratio, ;Trigonometrical Ratio of the Sum and Difference of Two Angles, ;The Trigonometrical Ratio of Multiple and Submultiple Angles, ;Identities and Trigonometrical Equations, ;Logarithms, ;Tables of Logarithms and Trigonometrical Ratios, Principle of Proportional Parts, ;Relations Between the Sides and the Trigonometrical Ratios of the Angles of any Triangle, ;Solution of Triangles, ;Heights and Distances, ;Properties of a Triangles, ;On Quadrilaterals and Regular Polygons, 17. Trigonometrical Ratios of Small Angles, Area of a Circle, DIP of the Horizon ;Inverse Circular Functions, ;On Some; Simple Trigonometrical Series, ;Elimination, ;Projections ; Miscellaneous Examples; Answers ; Table of Logarithms, Natural Sines, Cosines and Tangents, LogarithmsSines, Cosines Tangents and Radian Measure of Angles\u003c\/p\u003e","brand":"S Chand Publishing","offers":[{"title":"Paperback","offer_id":46841015926935,"sku":"9788121908016","price":295.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9788121908016.webp?v=1769248678","url":"https:\/\/atlanticbooks.com\/products\/plane-trigonometry-part-i-9788121908016","provider":"Atlantic Books","version":"1.0","type":"link"}