Draw the image of a triangle with vertices (2, 1), (3, 3), and (5, 1). Then perform the following transformation: a 180° clockwise rotation about the origin.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in