Area
Perimeter
100

A square with sides that measure 4 feet.

16 feet

100

A square with sides of 7 inches.

28 inches

200

A rectangle with a length of 7 inches and a width of 4 inches.

28 inches

200

A rectangle with a length of 10 inches and a width of 5 inches. 

30 inches

300

A rectangle with a length of 9 inches and a width of 8 inches. 

72 inches

300

A rectangle with a length of 8 inches and a width of 4 inches. 

24 inches

400

A square with sides of 12 feet. 

144 feet

400

A rectangle with a length of 13 inches and a width of 8 inches. 

42 inches

500

A rectangle with a length of 20 inches and a width of 15 inches. 

300 inches

500

A rectangle with a length of 17 inches and a width of 11 inches. 

56 inches