What is a Rectangle?

What is a Rectangle?

Note:

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!

Keywords:

  • definition
  • rectangle
  • quadrilateral
  • parallelogram
  • polygon
  • right angles
  • four right angles
  • parallel sides
  • congruent sides
  • opposite sides
  • right angle
  • 4 sides
  • four sides

Background Tutorials

  • Quadrilateral Definitions

      • What is a Parallelogram?What is a Parallelogram?

      What is a Parallelogram?

      A parallelogram is a special type of quadrilateral with some special properties. In this tutorial, take a look at parallelograms and learn what kinds of quadrilaterals can also be called parallelograms!

      • 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.

  • Finding Corresponding Parts

      • What Does Congruent Mean?What Does Congruent Mean?

      What Does Congruent Mean?

      If two figures have the same size and shape, then they are congruent. The term congruent is often used to describe figures like this. In this tutorial, take a look at the term congruent!

Further Exploration