Area of squares, rectangles, and parallelograms

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated using the formula: Area = length × width.

Front

What is the formula for the area of a square?

Back

The area of a square is calculated using the formula: Area = side × side or Area = side².

Front

What is the formula for the area of a parallelogram?

Back

The area of a parallelogram is calculated using the formula: Area = base × height.

Front

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

Back

Area = length × width = 5 in × 3 in = 15 in².

Front

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

Back

Area = side × side = 4 cm × 4 cm = 16 cm².

Front

If a parallelogram has a base of 6 m and a height of 4 m, what is its area?

Back

Area = base × height = 6 m × 4 m = 24 m².

Front

What is the area of a rectangle with a length of 10 ft and a width of 5 ft?

Back

Area = length × width = 10 ft × 5 ft = 50 ft².

Front

What is the area of a square with a side length of 7 m?

Back

Area = side × side = 7 m × 7 m = 49 m².

Front

What is the area of a parallelogram with a base of 8 cm and a height of 3 cm?

Back

Area = base × height = 8 cm × 3 cm = 24 cm².

Front

If the area of a rectangle is 30 in² and the width is 5 in, what is the length?

Back

Length = Area ÷ Width = 30 in² ÷ 5 in = 6 in.