Area and Perimeter

What is the perimeter of a rectangle?

• P = length + width

• P = 2(length + width)

• P = length * width

• P = 2(length - width)

What is the area of a rectangle?

• A = length + width

• A = length × width

• A = length - width

• A = length ÷ width

If a rectangle has a length of 10 feet and a width of 5 feet, what is its perimeter?

• 20 feet

• 25 feet

• 30 feet

• 35 feet

What is the formula for calculating the perimeter of any polygon?

• The perimeter is the product of the number of sides and the length of one side.

• The perimeter is the sum of the lengths of all its sides.

• The perimeter is the average length of the sides multiplied by the number of sides.

• The perimeter is the difference between the longest and shortest sides.

What is the formula for the area of a square?

• A = side × side

• A = side + side

• A = 2 × side

• A = side ÷ side

What is the perimeter of a rectangle with a length of 7 cm and a width of 2 cm?

• 16 cm

• 18 cm

• 20 cm

• 14 cm

What is the space inside a shape called?

• Volume

• Area

• Perimeter

• Surface Area

If a square has a side length of 5 cm, what is its perimeter?

• 10 cm

• 15 cm

• 20 cm

• 25 cm

If a rectangle has a length of 4 m and a width of 2 m, what is its area?

• 6 m²

• 8 m²

• 10 m²

• 12 m²

What is the distance around a shape called?

• Area

• Volume

• Perimeter

• Circumference