Question 3 - Figure it out (Page 45, 46) - Chapter 2 Class 6 - Lines And Angles (Ganita Prakash)

Transcript

Question 3 Vidya is enjoying her time on the swing. She notices that the greater the angle with which she starts the swinging, the greater is the speed she achieves on her swing. But where is the angle? Are you able to see any angle? The greater the swing, the greater the angle Let’s look at how we find this angle. Here, Vertex is point where swing is tied One arm of angle is the rope One arm is the vertical line, because angle is 0 when swing isn’t moving Thus, more the swing More the rope moves away from vertical And, more the angle