I wrote the code from the examples I received. This is our first lab getting and setting as well as using object / class scenario. I stated that the get radius method probably doesn't do anything because I'm still ignorant what these get & sets do. I'm eager to learn but still a beginner. I typed out the first 15 lines and then used the Netbeans insert code 'get & set' tool.
Now the getArea & getCIrcumference methods I updated and didn't add or change the getRadius method is why I replied that way. Since my getRadius method is okay, I'll try and invoke it but still unsure why I have setArea. After this lab I assume to understand.