Knowing how to calculate holding period return can help you assess the performance of your investments. Here's how it works.

For example, a parcel of land or a lake may have an irregular polygon shape. In this article, you will learn how to calculate the area and perimeter of an irregular polygon using surveying data.

We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn, and work.