Relationships among special quadrilaterals
The diagram below shows the relationships among special quadrilaterals. This diagram can help students answer tricky questions about quadrilaterals.
Teachers, my personal recommendation is to use this diagram before going over definitions.
Important observation
Rectangles, rhombi, and squares are parallelograms.
A square is a rectangle.
A square is a rhombus.
A rhombus is not a square.
Recent Articles
-
Heart of Algebra : Key questions for the SAT math
Sep 01, 18 04:07 PM
These heart of algebra questions will help you prepare to take the math portion of the SAT
New math lessons
Your email is safe with us. We will only use it to inform you about new math lessons.
Recent Articles
-
Heart of Algebra : Key questions for the SAT math
Sep 01, 18 04:07 PM
These heart of algebra questions will help you prepare to take the math portion of the SAT
-
How to Solve Logarithmic Equations
Jul 06, 18 12:29 PM
Learn how to solve two types of logarithmic equations
-
Area Between Four Touching Circles
Jun 27, 18 09:24 AM
What is the area between four touching circles? How do I find it?
-
How to Solve Exponential Equations
Jun 20, 18 04:10 PM
Learn how to solve exponential equations quickly with this lesson that is easy to understand
-
Expanding Logarithms
Jun 14, 18 09:55 AM
Expanding logarithms made easy with this easy to follow lesson
-
How to Simplify Logarithms
Jun 11, 18 02:27 PM
Learn how to simplify logarithms with this easy to follow lesson
-
Properties of Logarithms
Jun 08, 18 12:03 PM
We help you see properties of logarithms clearly and fast using a table
Recent Lessons
-
Heart of Algebra : Key questions for the SAT math
Sep 01, 18 04:07 PM
These heart of algebra questions will help you prepare to take the math portion of the SAT
Our Top Pages
Formula for percentage
Compatible numbers
Basic math test
Basic math formulas
Types of angles
Math problem solver
Algebra word problems
Surface area of a cube
Finding the average
Scale drawings
Tough Algebra Word Problems.
If you can solve these problems with no help, you must be a genius!
Everything you need to prepare for an important exam!
K-12 tests, GED math test, basic math tests, geometry tests, algebra tests.
Real Life Math Skills
Learn about investing money, budgeting your money, paying taxes, mortgage loans, and even the math involved in playing baseball.
