Formula Cross Sectional Area
Cross sectional area of a rectangular solid the volume of any rectangular solid including a cube is the area of its base length times width multiplied by its height.
Formula cross sectional area. The area of this plane of intersection is known as the cross sectional area of the object. The cross sectional area of an object when viewed from a particular angle is the total area of the orthographic projection of the object from that angle. If you have ever sliced a vegetable in two you already know what a cross section is.
V l w h. Cross sectional area of a cylinder π x r2 where π is a constant 3 14159265 which is the ratio of the circumference to diameter of a circle while r is the radius of the cylinder. For example a cylinder of height h and radius r has a π r 2 displaystyle a pi r 2 when viewed along its central axis and a 2 r h displaystyle a 2rh when viewed.