Please help Part E Now check your work by using the GeoGebra geometry tool to repeat parts A through D. Open GeoGebra C, and complete each step below. If you need help, follow these instructions for using GeoGebra. You will take a screenshot of your work when you are through, so be sure to clearly label your construction as you work. 1. Plot points A, B, and C, and draw a polygon, ABC, through the points. 2. Draw a line perpendicular to AC through point B. 3. Label the intersection of the line perpendicular to AC through B and AC point D. 4. Measure and display the slopes of AC and BD. 5. Display the equations of AC and BD in the Algebra margin. 6. Measure and display the lengths of AC and BD. 7. Calculate and display the area of AABC. Take a screenshot showing the geometric construction and the Algebra margin, save it, and insert the image in the space below.​