Learning Resource

Activity 7, 8,9,10-mathematics Laboratory Manual Class 11 (pg 27-40)

Mathematics · Class 11

This Chapter Explains Trigonometric Functions Using Four Activities. Activity 7 Brings In Relation Between The Degree Measure And The Radian Measure Of An Angle. Activity 8 Talks About How To Find The Values Of Sine And Cosine Functions In Second, Third And Fourth Quadrants Using Their Given Values In First Quadrant. Activity 9 Discusses A Model To Illustrate The Values Of Sine Function And Cosine Function For Different Angles Which Are Multiples Of Π And Π/2. Activity 10 Discusses Plot The Graphs Of Sin X, Sin 2x, 2sinx And Sin X/2, Using Same Coordinate Axes.