Have you ever wondered how to measure your pizza or how much ice cream is in your ice-cream cone? Basic principles of geometry are explored through diagrams, photos, and informative and engaging text in this newest addition to the How Do series. In How Do You Measure a Slice of Pizza?, readers will learn: ·      The difference between two-dimensional and three-dimensional shapes ·      How to calculate the area of two-dimensional shapes, including a square, a rectangle, a triangle, and a circle ·      How to calculate the volume of three-dimensional shapes, including a cone and a sphere ·      How to identify geometrical attributes like lines, points, and angles