By GreatSchools Staff
In this math worksheet, your child will calculate the perimeters of two types of quadrilaterals: rectangles and squares.
Skills your third grader will work on: adding decimals, finding perimeters of quadrilaterals, and understanding measurements.
Sign up for our free newsletter and we'll send you
more just like it every week.
Thank you! You will begin to receive newsletters from us shortly.
Thanks for verifying your updated email address.
Oops! That email verification link has expired. Please click the button below to receive a new one.
Create an account to submit your answers.
Sign in with an existing GreatSchools account or using Facebook:
Your review has been posted to GreatSchools.
Share with friends! Post your opinion of on Facebook.
Welcome to GreatSchools!
Thanks! We just sent you an email – please click on the link in the email to post your answers.
Get timely updates for , including performance data and recently posted user reviews.