{"id":57326,"date":"2021-03-04T10:44:40","date_gmt":"2021-03-04T05:14:40","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=57326"},"modified":"2022-04-01T10:28:04","modified_gmt":"2022-04-01T04:58:04","slug":"table-of-sines-and-cosines","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/table-of-sines-and-cosines\/","title":{"rendered":"Table of Sines and Cosines | How to find the Trigonometrical Ratios Table?"},"content":{"rendered":"

Follow the table of sines and cosines here. Check the calculators and tables for trigonometric functions like sines and cosines. Refer to trigonometry ratio tables and also tricks to remember the trigonometry table. Know the various steps involved in preparing the trigonometry table and the determination of values to it. Check the below sections to know the various details regarding sine and cosine tables and calculations.<\/p>\n

Table of Sines and Cosines<\/h2>\n

Trigonometry is the most important concept in mathematics which involves the lengths and areas of a triangle. These are mostly associated with right-angle triangles where one of those angles is 90 degrees. Trigonometry has a huge number of applications in various fields of Mathematics. Geometric Calculations can easily be figured out using trigonometric values, formulas, and functions as well. In the below sections, we are providing the trigonometric ratios table which helps to find the trigonometric standard angle values like 0\u00b0, 30\u00b0, 45\u00b0, 60\u00b0, and 90\u00b0, etc.<\/p>\n

Various trigonometric ratios like sine, cosine, tan, secant, cotangent are present. In short, these ratios can be defined as cosec, sec, sin, cos, tan, cot. With the help of these ratios, trigonometric problems can easily be solved and you can calculate various mathematical derivations. Hence, it is necessary for you to learn and remember the trigonometric values of the standard angles.<\/p>\n

The trigonometric ratio tables are mostly used to calculate the number of areas. In today’s world, trigonometry is used for science, navigation, and engineering. The ratio tables were effectively used in the era of pre-digital, where the pocket calculators were not available. The most essential application of trigonometric ratio tables is FFT(Fast Fourier Transform) algorithms.<\/p>\n

Trigonometric Ratios Table<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
Angles (In Degrees)<\/th>\n0\u00b0<\/th>\n30\u00b0<\/th>\n45\u00b0<\/th>\n60\u00b0<\/th>\n90\u00b0<\/th>\n180\u00b0<\/th>\n270\u00b0<\/th>\n360\u00b0<\/th>\n<\/tr>\n<\/thead>\n
Angles (In Radians)<\/td>\n0\u00b0<\/td>\n\u03c0\/6<\/td>\n\u03c0\/4<\/td>\n\u03c0\/3<\/td>\n\u03c0\/2<\/td>\n\u03c0<\/td>\n3\u03c0\/2<\/td>\n2\u03c0<\/td>\n<\/tr>\n
sin<\/td>\n0<\/td>\n1\/2<\/td>\n1\/\u221a2<\/td>\n\u221a3\/2<\/td>\n1<\/td>\n0<\/td>\n-1<\/td>\n0<\/td>\n<\/tr>\n
cos<\/td>\n1<\/td>\n\u221a3\/2<\/td>\n1\/\u221a2<\/td>\n1\/2<\/td>\n0<\/td>\n-1<\/td>\n0<\/td>\n1<\/td>\n<\/tr>\n
tan<\/td>\n0<\/td>\n1\/\u221a3<\/td>\n1<\/td>\n\u221a3<\/td>\n\u221e<\/td>\n0<\/td>\n\u221e<\/td>\n0<\/td>\n<\/tr>\n
cot<\/td>\n\u221e<\/td>\n\u221a3<\/td>\n1<\/td>\n1\/\u221a3<\/td>\n0<\/td>\n\u221e<\/td>\n0<\/td>\n\u221e<\/td>\n<\/tr>\n
cosec<\/td>\n\u221e<\/td>\n2<\/td>\n\u221a2<\/td>\n\u221a2\/3<\/td>\n1<\/td>\n\u221e<\/td>\n-1<\/td>\n\u221e<\/td>\n<\/tr>\n
sec<\/td>\n1<\/td>\n\u221a2\/3<\/td>\n\u221a2<\/td>\n2<\/td>\n\u221e<\/td>\n-1<\/td>\n\u221e<\/td>\n1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tips and Tricks to Remember Trigonometric Table<\/h3>\n

Remembering the trigonometric table is a tough task for the students. But, if you follow a few tips and tricks, you can easily remember it. If you remember the table, you can easily solve many questions. The first step you have to do to remember the table is to get perfection in trigonometric formulae. The ratio table completely depends on the trigonometric formulae. We are providing a few steps to remember the trigonometric table.<\/p>\n

Before, knowing the tricks to remember a table, look at the important formulae which helps you to prepare a table.<\/p>\n