Area and Perimeter

Front

What is Area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

What is Perimeter?

Back

Perimeter is the total distance around a shape, measured in linear units.

Front

How do you calculate the area of a rectangle?

Back

Area = Length × Width.

Front

How do you calculate the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width).

Front

If a rectangle has a length of 5 cm and a width of 4 cm, what is its area?

Back

Area = 5 cm × 4 cm = 20 cm².

Front

If a rectangle has a length of 5 cm and a width of 4 cm, what is its perimeter?

Back

Perimeter = 2 × (5 cm + 4 cm) = 18 cm.

Front

What is the area of a rectangle with a length of 7 cm and a width of 6 cm?

Back

Area = 7 cm × 6 cm = 42 cm².

Front

What is the perimeter of a rectangle with a length of 7 cm and a width of 6 cm?

Back

Perimeter = 2 × (7 cm + 6 cm) = 26 cm.

Front

What is the area of a rectangle with a length of 10 cm and a width of 3 cm?

Back

Area = 10 cm × 3 cm = 30 cm².

Front

What is the perimeter of a rectangle with a length of 10 cm and a width of 3 cm?

Back

Perimeter = 2 × (10 cm + 3 cm) = 26 cm.