Area and Volume: Finding the Volume of a Rectangular Solid
rectangular solid equals length times width times height. The clip includes several practical problems.
Subject: width
Area and Volume: Finding the Area of an Irregular Polygon
This clip explains how to find the area of an irregular polygon that contains a right triangle and rectangle. "To solve the problem," the clips states, "
we'll find the area of the triangle, find the area of the rectangle, then we'll add both areas...
Subject: width
Perimeter: Finding the Perimeter When Sides Are Measured in Different Units
This clip explains that, when the sides of a polygon are stated in different units, it's necessary to convert so that they are expressed in the same units. Once this is done, the sides can be added up and the perimeter determined. The clip includes ...
Subject: width
Perimeter: Summary: Perimeter
This clip summarizes how to find the perimeter of several kinds of polygons. It explains the difference between irregular and equilateral polygons, and also explores the parts of a circle and how, in conjunction with pi, they can be used to find the...
Subject: width