In teaching my Algebra and Geometry students, I often find that I can spend a great deal of time simply giving them the formulas. To save time, I've created this Area and Perimeter Formulas Reference Sheet, which includes the formulas for the following geometric shapes:

rectangle
square
parallelogram
kite
rhombus
circle
triangle
trapezoid

I run this off on a separate sheet of colorful paper for my students, so that they can find it easily.

The preview file is a pdf, so you can see exactly what's included; the product file is a word document, which you may edit for your students.

Immediately before this reference sheet, I use the worksheet named 'Dependent and Independent Events Spring 2014' (http://www.teacherspayteachers.com/Product/Dependent-and-Independent-Events-Spring-2014-1267749), and immediately after this reference sheet, I use the mini lesson named 'Measuring Area and Perimeter Spring 2014 notes' (http://www.teacherspayteachers.com/Product/Measuring-Area-and-Perimeter-Spring-2014-notes-1267762)

Keywords: Jonnard