The diagram shows the dimensions, in meters, of Alice's
workshop. To determine what size heater to buy for the
workshop, Alice must compute the surface areas of each type of
surface on the outside walls of the workshop,
What is the surface area of the triangular portion of the diagram?
3 m
4.5m

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