Trigonometry – ICSE Solutions for Class 10 Mathematics ICSE SolutionsSelina ICSE SolutionsGet ICSE Solutions for Class 10 Mathematics Chapter 18 Trigonometry for ICSE Board Examinations on APlusTopper.com. We provide step by step Solutions for ICSE Mathematics Class 10 Solutions Pdf. You can download the Class 10 Maths ICSE Textbook Solutions with Free PDF download … [Read more...] about Trigonometry – ICSE Solutions for Class 10 Mathematics

# Trigonometry

## Trigonometric Ratios Of Some Specific Angles

Trigonometric Ratios Of Some Specific Angles The angles 0°, 30°, 45°, 60°, 90° are angles for which we have values of … [Read more...] about Trigonometric Ratios Of Some Specific Angles

## Trigonometry: Solving for an Angle

Trigonometry: Solving for an Angle Using Trigonometric Functions to Find a Missing Angle The initial set up for solving these problems will be the same as that for finding a missing side.To finish the problem, however, it will be necessary to use a calculator function referred to as an "inverse function" to find the actual number of degrees in the angle.The inverse … [Read more...] about Trigonometry: Solving for an Angle

## Heights And Distances

Heights And DistancesAngle Of Elevation The angle of elevation of the point viewed is the angle formed by the line of sight with the horizontal when the point being viewed is above the horizontal level, i.e. the case when we raise our head to look at the object. (see fig.)Angle Of Depression The angle of depression of a point on the object being viewed is the angle … [Read more...] about Heights And Distances

## Trigonometry: Solving for a Side

Trigonometry: Solving for a Side The word ‘trigonometry’ is derived from the Greek words ‘tri’(meaning three), ‘gon’ (meaning sides) and ‘metron’ (meaning measure). Trigonometry is the study of relationships between the sides and angles of a triangle.Applications of trigonometry: There are an enormous number of uses of trigonometry and trigonometric functions. … [Read more...] about Trigonometry: Solving for a Side