This math topic focuses on calculating the perimeter of a rectangle, specifically from given area and side length information. It targets a basic understanding of how to manipulate area and perimeter formulas within the broader context of introductory area and perimeter logic. Students will be challenged to deduce unknown side lengths using the area, then apply these measurements to find the perimeter, encompassing various levels of difficulty and measurements in feet, inches, meters, and kilometers. This practice is facilitated by a series of structured problems with multiple-choice answers.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Perimeter of a Rectangle - Perimeter from Area and Side Worksheet

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Perimeter of a Rectangle - Perimeter from Area and Side
1
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 12m
b A LaTex expression showing 24m
c A LaTex expression showing 26m
d A LaTex expression showing 46m
e A LaTex expression showing 44m
f A LaTex expression showing 28m
2
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 27km
b A LaTex expression showing 24km
c A LaTex expression showing 18km
d A LaTex expression showing 8km
e A LaTex expression showing 9km
f A LaTex expression showing 11km
3
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 54ft
b A LaTex expression showing 18ft
c A LaTex expression showing 30ft
d A LaTex expression showing 24ft
e A LaTex expression showing 3ft
f A LaTex expression showing 36ft
4
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 10m
b A LaTex expression showing 16m
c A LaTex expression showing 8m
d A LaTex expression showing 18m
e A LaTex expression showing 38m
f A LaTex expression showing 22m
5
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 36m
b A LaTex expression showing 2m
c A LaTex expression showing 30m
d A LaTex expression showing 14m
e A LaTex expression showing 40m
f A LaTex expression showing 22m
6
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 10m
b A LaTex expression showing 9m
c A LaTex expression showing 18m
d A LaTex expression showing 19m
e A LaTex expression showing 12m
f A LaTex expression showing 13m
7
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 18in
b A LaTex expression showing 21in
c A LaTex expression showing 7in
d A LaTex expression showing 9in
e A LaTex expression showing 24in
f A LaTex expression showing 16in
8
An svg image showing a math problem
Find the perimeter of this rectangle
a A LaTex expression showing 26in
b A LaTex expression showing 20in
c A LaTex expression showing 2in
d A LaTex expression showing 18in
e A LaTex expression showing 6in
f A LaTex expression showing 12in