Trig Cheat Sheet Trig Cheat Sheet: Trigonometry is the study of triangles, which contain angles, of course. Get to know some special rules for angles and various other important functions, definitions, and translations. Sines and cosines are two trig functions that factor heavily into any study of trigonometry; they have their own formulas and rules that you’ll want to … [Read more...]

## Total Surface Area of Cylinder, Volume of a Cylinder Formulas, Examples

Total Surface Area of a Cylinder: Let us carry out a small activity. Take a ring. We know that ring is circular in shape. Now place another ring on the first ring and so on. You will see that when you place such rings, the structure that you get is a cylinder, which is three dimensional. Let us learn about the volume of a Cylinder and Total Surface area of a Cylinder in this … [Read more...]

## Trigonometry Table

Trigonometry Table: Trigonometry is a branch of Mathematics deals with the study of length, angles and their relationships in a triangle. Trigonometric ratios are applicable only for right angle triangles, with one of the angle is equal to 90o Trigonometry Table The trig table is made up of the following of trigonometric ratios that are interrelated to each other – sin, cos, … [Read more...]

## Applications of Trigonometry

Applications of Trigonometry: Trigonometry is the branch of mathematics deals with triangles involved with the study of lengths, heights, and angles. Trigonometry and its functions have an enormous number of uses in our real life. Applications of Trigonometry You have studied in social studies that the highest mountain peak in the world is Mount Everest and its height is 8848 … [Read more...]

## Trigonometric Ratios Table, Formulas, Definitions, Mnemonics, Problems

Six trigonometric ratios for right angle triangle are Sine(sin), Cosecant(Cos), Tangent(Tan), Cosecant(Cos), Secant(Sec), Cotangent(Cot) respectively. We will learn the sin, cos, tan formulas for these trigonometric ratios and easy ways to memorize it.Trigonometry definition: Branch of Mathematics which deals with the measurement of Sides and angles of a triangle and the … [Read more...]