Deena made a chart to summarize features of a velocity vs. time graph for objects with constant acceleration and objects with constant velocity. which best describes deena’s error? - the line for constant velocity is not horizontal; it is diagonal and slopes downward. - include the area of the rectangle under the line to find displacement for constant acceleration. - find acceleration by finding the area of the rectangle above the line. - find velocity by calculating the slope of the line. its urgent!