Area of Rectangles

Front

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

Back

Area = Length × Width

Front

If a rectangle has a length of 5 inches and a width of 3 inches, what is its area?

Back

15 square inches

Front

What is area?

Back

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

Front

How do you estimate the area of a rectangle?

Back

Round the length and width to the nearest whole number and multiply.

Front

What is the area of a rectangle that is 10 inches long and 4 inches wide?

Back

40 square inches

Front

If a rectangle has an area of 24 square feet and a width of 4 feet, what is the length?

Back

6 feet

Front

What is the area of a square with sides of 5 inches?

Back

25 square inches

Front

How many square inches are in a rectangle that is 8 inches wide and 7 inches long?

Back

56 square inches

Front

What is the area of a rectangle that is 12 yards long and 3 yards wide?

Back

36 square yards

Front

If a rectangle has a length of 9 cm and an area of 45 square cm, what is the width?

Back

5 cm