Area and Perimeter of Rectangles and Squares

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width)

Front

What is the formula for the area of a rectangle?

Back

Area = Length × Width

Front

What is the formula for the perimeter of a square?

Back

Perimeter = 4 × Side Length

Front

What is the formula for the area of a square?

Back

Area = Side Length × Side Length

Front

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

Back

30 cm

Front

If a rectangle has a length of 8 m and a width of 3 m, what is its area?

Back

24 m²

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape, while perimeter measures the distance around a shape.

Front

If a square has a side length of 4 cm, what is its area?

Back

16 cm²

Front

If a rectangle has a perimeter of 40 cm and a length of 12 cm, what is its width?

Back

8 cm

Front

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

Back

18 m