Area of a rectangle - Easy

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width

Front

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

Back

8 square units

Front

What is the area of a rectangle with a length of 5 units and a width of 3 units?

Back

15 square units

Front

How do you convert square units to square centimeters?

Back

Multiply the area in square units by 100 (if 1 unit = 10 cm).

Front

What is the area of a rectangle with a length of 6 units and a width of 1 unit?

Back

6 square units

Front

If the area of a rectangle is 12 square units and the width is 3 units, what is the length?

Back

4 units (Area = length × width => length = Area / width).

Front

What is the area of a rectangle with a length of 9 units and a width of 1 unit?

Back

9 square units

Front

If a rectangle has an area of 18 square units and a width of 2 units, what is the length?

Back

9 units (Area = length × width => length = Area / width).

Front

What is the area of a rectangle with a length of 7 units and a width of 2 units?

Back

14 square units

Front

How can you find the area of a shaded region within a rectangle?

Back

Calculate the area of the rectangle and subtract the area of the unshaded region.