Area and Perimeter

Front

What is the perimeter of a rectangle?

Back

The perimeter is the total distance around the rectangle. It can be calculated by adding the lengths of all four sides or using the formula: P = 2(length + width).

Front

What is the area of a rectangle?

Back

The area is the amount of space inside the rectangle. It can be calculated using the formula: Area = length × width.

Front

If a rectangle has a length of 5 feet and a width of 3 feet, what is its perimeter?

Back

The perimeter is 16 feet (P = 2(5 + 3)).

Front

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

Back

The area is 8 square units (Area = 4 × 2).

Front

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

Back

P = 2(length + width).

Front

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

Back

Area = length × width.

Front

What is the perimeter of a rectangle with sides measuring 6 feet and 4 feet?

Back

The perimeter is 20 feet (P = 2(6 + 4)).

Front

What is the area of a rectangle that is 7 feet long and 3 feet wide?

Back

The area is 21 square feet (Area = 7 × 3).

Front

If a rectangle has a perimeter of 30 feet and one side is 10 feet, what is the length of the other side?

Back

The other side is 5 feet (P = 2(length + width) => 30 = 2(10 + width) => width = 5).

Front

What does 'square feet' measure?

Back

Square feet measure area, indicating how much space is covered.