Area and Perimeter

Formulas

100

What formula is used to calculate the area of a square?

side squared or s2

200

True of False, to figure out the perimeter of a square, the formula would be s + s + s + s OR s + 4

False, s + 4 is incorrect

300

What formula can you use to figure out the area of a square?

L x W

400

What is the formula to figure out the perimeter of a square?

s + s + s + s

500

What does W and H mean in the formula w x l?

W= width L = length

Perimeter

100

True or False: If the length of a square is 18, the width will equal to 20.

False, the height will equal to 18

200

Find the side of a square whose perimeter is 20m.

5m

300

A rug shaped like a rectangle has a width of 3 meters. The length of the rug is 6 meters. What is the perimeter of the rug?

18 meters

400

What is the perimeter of a rectangle knowing that the width is 14 and the length is 2?

32

500

Mr. Yates walks around the perimeter of his square  garden every day for exercise. Each side of the garden is 29 feet long. What is the perimeter of the garden in feet?

116 feet

Area

100

What is the area of a rectangle if the length is 45cm and the width is 15cm?

675cm2

200

What is the area of a square if the length of one side is 14 cm?

196 square cm

300

True or False: If the length is 20 meters and the width is 4 meters. The area is 82 meters. Is this true or false? 

False, the area is 80m.

400

What is the area of a square if the length is 8?

32 square units

500

The rectangular top of Kathleen's desk has a length of 24 inches and a width of 17 inches. What is the area of the top of Kathleen's desk in square inches?

408 square inches