Activated charcoal is used to treat poisonings, reduce intestinal gas (flatulence), lower cholesterol levels, prevent hangover, and treat bile flow problems (cholestasis) during pregnancy.
Definition of Area The mathematical term 'area' can be defined as the amount of two-dimensional space taken up by an object. The use of area has many practical applications in building, farming, architecture, science, and even deciding how much paint you need to paint your bedroom.
Task Description. T-Chart. Rationale. Area is the total number of square units in a region, perimeter is the distance around the outside of a shape or figure (a circleâs perimeter is called a circumference). Any figure may be irregular, meaning it is made up of part of a regular shape or more than one irregular shape. To make these problems more difficult, have a student estimate the area of a floor plan from a blueprint. Make the building layout so that it is not a basic rectangle. For instance, look at the floor plan shown below.