Squares
Rectangles
Irregular Shapes
On a Grid
Missing Side
100
What is the perimeter of a square with a side length of 2cm?
8 cm
100

What is the perimeter of a rectangle with a length of 3 cm and a width of 2 cm?

10cm

100
An irregular shape has the following side lengths 5, 10, 2, 1. Find its perimeter.
18 units
100
http://www.bbc.co.uk/schools/gcsebitesize/maths/images/ma080302.gif Find the perimeter of the image above. (go to link!)
18 units
100
http://www.mathslice.com/graph-slice_files/geometryimg(2).jpg Find the missing side of the image from the link if the perimeter is 30units
3 units
200

What is the perimeter of a square with a side length of 5 m?

20 m.

200

length= 5 cm in width= 4 cm

18 cm

200
The sides are 10, 20, 30, and 40.
100 units
200
http://www.homeschoolmath.net/teaching/g/images/perimeter-gridproblem3.gif
14 units.
200
http://gradingday.com/user/images/2010_08_22_154407.jpg What is the missing side if the perimeter is 25cm
2cm
300
What is the perimeter of a square with a side length of 10 km?
40 km.
300
length=10 width=7
34units
300
The sides are 32, 41, 15, 12, 11.
111 units
300
http://image.tutorvista.com/Qimages/QD/43596.gif
16 units
300
http://www.mrnussbaum.com/mathdrills/grade3standards/perim3.gif
7km
400

What is the perimeter of a square with a side length of 1cm?

52cm

400
length=14 width=12
52units
400

The side lengths are 17, 23, 41, 5, 7, and 8 in.

101 

400
http://s1.hubimg.com/u/6337936_f520.jpg Perimeter is 70m
8m
500

What is the perimeter of a square with a side length of 25cm?

100cm

500
What is the perimeter of a rectangle which has a width of 5 and a length that is double the width?
30units
500

The side lengths are 100, 113, 98, 73, and 64 mm

448 mm

500
http://b.vimeocdn.com/ts/255/503/255503859_640.jpg
20 units
500
http://www.tvdsb.ca/webpages/cmacintosh/imageGallery/Math/missing.jpg
8km
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