During this module, you worked to solve problems involving two- and three-dimensional figures. You learned to use formulas to solve problems involving the surface area, lateral area, and volume of three-dimensional figures. You solved questions involving cones, cylinders, pyramids, prisms, spheres, and hemispheres. In addition, you applied your knowledge of similarity to find the scale factor and the ratios between the perimeters, areas, and volumes. Finally, you solved practical problems involving the surface area, lateral area, and volume of three-dimensional figures.