Understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category.

Popular Tutorials in Understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category.

    • What is a Rectangle?What is a Rectangle?

    What is a Rectangle?

    A rectangle is one of the many fundamental shapes you'll see in math. Rectangles have special properties that can be very useful in helping you solve a problem. This tutorial introduces you to rectangles and explains their interesting qualities!

    • What is a Quadrilateral?What is a Quadrilateral?

    What is a Quadrilateral?

    The term quadrilateral is a really fancy sounding name for a certain kind of polygon. Did you know that there are special types of quadrilaterals? Watch this tutorial to learn about quadrilaterals and their special types.

    • What is a Square?What is a Square?

    What is a Square?

    A square is one of the many fundamental shapes you’ll see in math. Squares have special properties that can be very useful in helping you solve a problem. This tutorial introduces you to squares and explains their interesting qualities!

    • What is a Rhombus?What is a Rhombus?

    What is a Rhombus?

    A rhombus is a special kind of quadrilateral. Knowing about the special properties of a rhombus is important to identifying and using these special polygons. This tutorial introduces you to the rhombus and explains its unique qualities. Take a look!