Perimeter
The perimeter of a shape is the distance around the outside edge or boundary of that shape
The perimeter of a shape is the distance around the outside edge or boundary of that shape. It can be thought of as the sum of all the lengths of the sides of the shape.
To calculate the perimeter of a shape, you typically add up the lengths of all the sides. The exact method for calculating the perimeter depends on the shape itself.
For example, to find the perimeter of a rectangle, you would add the lengths of all four sides, since a rectangle has four sides of equal length opposite each other.
If you have a triangle, you would add the lengths of the three sides. However, if you have more complex shapes, like polygons with irregular sides, you may need to measure and add the lengths of all the individual sides.
Perimeter is an important concept in geometry as it helps determine the total distance around a shape. The unit of measurement for perimeter is typically the same as the unit of measurement for the lengths of the sides (e.g., centimeters, inches, meters).
More Answers:
Angle Bisector Theorem | Proportional Segments and Ratios in TrianglesCalculating Area | Formulas for Squares, Rectangles, Triangles, and Circles
Calculating Interior Angles of Polygons | Formula and Example