Newbie: Crank and rocker issue
I am a newbie to GeoGebra, what a fantastic software! But I realise, I have problems understanding the concepts of circles and intersects with the purpose of creating something similar to crank/rocker. I am trying to create a boat steering setup. I have attached some files.
What I want to do:
1. Vary the angle of Point(E) and then see the effect of the angle of Point(F). The distance between E and F should be constant, meaning they are connected with a rod.
I have understood that I need a number of circles with set radius, but I don't get it to work. F does not move when I move E. When I move E the segment(E,F) is just prolonged, Point(F) does not move.
I hope someone can guide me in the right direction. There are many examples of similar setups but I have not found any that explain the concept, just the finished result. I hope someone can make me undertand this a little better.
Thanks in advance!