For more information and examples of these calculations see: Calculating Area, Three-Dimensional Shapes and Calculating Volume.

Perimeter and Area 1. The perimeter of an object in a plane is the length of its boundary. is 2. The area of an object is the amount of surface that the object occupies. 10-A

What is the area of each black and white piece if the whole square measures 20 cm on each side? What percent of the area of the large square is the small shaded square?

General Formulas Surface Area (with top and bottom): SA = 2 LW + 2 LH + 2 WH Volume: V = L ⋅ W ⋅ H

Perimeter, Area, Pythagorean Theorem Perimeter: is a plane gure with 3 or more straight sides. Triangles, squares, ectangles: : : , are all examples of polygons. The perimeter of a poly …

General Right Prism Bh SA 2 B Ph is the area of the base and P is the perimeter of the base.

Microsoft Word - Perimeter, Area, & Volume.docxPerimeter and Area