Area Quiz

What is the formula to calculate the area of a rectangle?

• length + width

• length x width

• length / width

• length - width

If the length of a rectangle is 8 cm and the width is 5 cm, what is its area?

• 13 cm²

• 30 cm²

• 56 cm²

• 40 cm²

If the length of a rectangle is 12 cm and the width is 4 cm, what is its area?

• 36 cm²

• 16 cm²

• 24 cm²

• 48 cm²

If the length of a rectangle is 20 cm and the width is 3 cm, what is its area?

• 40 cm^2

• 80 cm^2

• 60 cm^2

• 100 cm^2

If the side length of a square is 9 cm, what is its area?

• 81 cm²

• 72 cm²

• 36 cm²

• 18 cm²