Write the interface and implementation of two classes Triangle and Rectangle that inherit from Polygon. Thus Polygon is the base class and Triangle and Rectangle are two derived classes. Write the implementation for both the derived classes. Remember, the constructor is not inherited. You must override area() which is computed differently in each class. What about getWidth() and getHeight()

Which of these options are the correct sequence of actions for content to be copied and pasted? select content, click the copy button, click the paste button, and move the insertion point to where the content needs to be inserted. click the copy button, select the content, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, click the copy button, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, move the insertion point to where the content needs to be inserted, click the copy button, and click the paste button.

Which network media uses different regions of the electromagnetic spectrum to transmit signals through air? uses different regions of the electromagnetic spectrum to transmit signals through air.

Which steps will open the system so that you can enter a question and do a search for