Trigonometry Mastery

The difference between degree and radian is that degree measures angles based on a rotation of (1/360)th of a revolution, while radian measures angles based on the length of an arc on a circle.

There are 60 minutes in 1 degree.

There are 60 seconds in 1 minute.

<p>The measure of an angle in radian is the length of an arc on a circle.</p> Signup and view all the answers

<p>The topics included in Chapter-3 are Exe-3.1, Exe-3.2, Exe-3.3, Exe-3.4, Exe-3.5, Exe-3.6, Exe-3.7, Exe-3.8, Exe-3.9, Exe-3.10, and Chapter Test.</p> Signup and view all the answers