Perimeter | search
Click here to view Perimeter news from 60+ newspapers.
Bookmark or Share- Perimeter - Definition, Examples | How to Find Perimeter? - CuemathWhat is Perimeter? The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions. For example, imagine a triangle made of a wire of length L.
- Perimeter & area (video) | Perimeter | Khan AcademyPerimeter is the distance around the outside of a shape. For example, if you walk around the edge of a playground, you're measuring its perimeter. Area is the amount of space inside a shape. For example, if you want to put new tiles on your kitchen floor, you need to know the area of the room to know how many tiles to buy. Created by Sal Khan.
- Perimeter: introduction (video) | Perimeter | Khan AcademyPerimeter is a math concept that measures the total length around the outside of a shape. To find the perimeter, you add together the lengths of all the sides. This works for any shape, including triangles, rectangles, pentagons, and even irregular polygons. Created by Sal Khan.
- Perimeter - Math is FunPerimeter. Perimeter is the distance around a two-dimensional shape. Example: the perimeter of this rectangle is 7+3+7+3 = 20. Example: the perimeter of this regular pentagon is: 3 + 3 + 3 + 3 + 3 = 5×3 = 15. The perimeter of a circle is called the circumference: Circumference = 2 π × radius.
- Perimeter (Meaning, Formula, Units, Calculation & Solved Examples) - BYJU'SPerimeter is the sum of all the sides of a polygon, such as: Perimeter of square = Sum of all four sides. Perimeter of rectangle = Sum of all four sides. Perimeter of triangle = Sum of all three sides. Formula. Here is the list of formulas of the perimeter for all the 2d-shapes. How to Find Perimeter.
More
