Difference between Area and Perimeter
Geometry is a fascinating subject that deals with the study of shapes, sizes, and their properties. Two of the fundamental concepts in geometry are area and perimeter. While both terms may seem similar, they have distinct meanings and uses. In this article, we will explore the difference between area and perimeter, their formulas, and real-life applications.
Differences between Area and Perimeter
Now that we have defined and explained the formulas for area and perimeter, let’s look at the differences between these two concepts:
Definition: Area is the amount of space inside a shape, while the perimeter is the distance around the edge of a shape.
Units: Area is measured in square units, while perimeter is measured in linear units.
Formula: The formula for an area depends on the type of shape, while the formula for a perimeter is based on the length of the sides.
Use: Area is used to calculate the amount of space a shape occupies, while the perimeter is used to measure the distance around a shape.
What is the formula for the area of a trapezoid?
The formula for the area of a trapezoid is (base₁ + base₂) / 2 x height
Can the area of a shape be greater than its perimeter?
No, the area of a shape cannot be greater than its perimeter.
How is the perimeter of an irregular shape calculated?
The perimeter of an irregular shape can be calculated by measuring the length of its sides and adding them together.