Area
Perimeter
Word Problems
Finding Side Length
Vocabulary
100

L= 4 W= 4

What is the area?

16 units squared

100

L= 3  W= 7

What is the perimeter?

20 units

100

A book had a length of 5 inches and a width of 8 inches. What is the perimeter of the book?

26 inches

100

Area= 15  Width= 5

What is the length?

3
100

the measurement around the outside of an object

perimeter

200

L= 12 cm W=11 cm

What is the area?

132 cm squared

200

W= 11 ft  L= 4 ft

What is the perimeter? 

30 ft

200

Wendy bought some wrapping paper for Christmas that was 5 feet long and 2 feet wide. What is the area of the wrapping paper she bought?

10 feet squared

200

Area= 84  Length= 12

What is the width?

7

200

the measurement of space inside and object

area

300

W= 16 in L= 8 in

What is the area?

128 in squared

300

L= 19 in  W= 7 in

What is the perimeter?

52 in 

300

An envelope from the post office is 6 inches wide, and 8 inches long. What is the perimeter of the envelope?

28 inches

300

Area= 85  Length= 5

What is the width?

17

300

the measurement or extent of something from end to end

length

400

L= 34 km  W= 75 km

What is the area?

2,550 km squared

400

W=61 km  L= 27 km

What is the perimeter?

176 km

400

A piece of plywood was cut so length was 8 feet by 4 feet. What is the area of the wood?

32 feet squared

400

Area= 512  Length= 16 

What is the width?

32

400

the measurement or extent from something from side to side

width

500

W= 47 units   L= 396 units 

18,612 units squared

500

L= 782 m  W= 93 m

What is the perimeter?

1,750 m

500

A rectangle swimming pool was 9 meters wide with a surface area of 90 square meters. What is the length of the pool?

10 meters

500

Area= 1,763  Width= 41

What is the length?

43

500

a metric unit used to measure area

square units

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