Learn how to find the area of a regular polygon using the formula A=1/2ap in this free math video tutorial by Mario's Math Tutoring. We go through two examples.

From Mario's Math Tutoring

Perimeter, step by step example. Learn how to take the perimeter of a square, perimeter of a triangle, perimeter of a rectangle, or the perimeter of any shape.

From Math Meeting

To find the perimeter of a polygon, take the sum of the length of each side. The formula for perimeter of a rectangle is: . To find the perimeter of a regular polygon, ...

From Claribel Pisano Tipz

http://www.timbedley.com Tim Bedley, veteran teacher, gives a mini lesson to remind students how to find the perimeter and area on a rectangle with the corner ...

From Tim Bedley

Video explaining the radius, apothem, and side of a polygon and the formula for the area of a polygon.

From Alicia Gray

An explanation of how to find the perimeter of a polygon, what is the perimeter, how to use a formula to find the perimeter of a square or rectangle, the formula for ...

From JoAnn's School

An explanation of apothems, how to identify them, and how to quickly find the area of a regular polygon by using the formula which utilizes the perimeter and ...

From JoAnn's School