Area and Perimeter

Front

What is the definition of perimeter?

Back

The perimeter is the total distance around the outside of a shape.

Front

How do you calculate the perimeter of a rectangle?

Back

To calculate the perimeter of a rectangle, use the formula: P = 2(length + width).

Front

What is the perimeter of a rectangle with a length of 5 units and a width of 2 units?

Back

The perimeter is 14 units.

Front

What is the definition of area?

Back

Area is the amount of space inside a shape.

Front

How do you calculate the area of a rectangle?

Back

To calculate the area of a rectangle, use the formula: A = length × width.

Front

What is the area of a rectangle with a length of 4 units and a width of 3 units?

Back

The area is 12 square units.

Front

What is the formula for the perimeter of a square?

Back

The formula for the perimeter of a square is P = 4 × side length.

Front

What is the area of a square with a side length of 6 units?

Back

The area is 36 square units.

Front

What is the relationship between perimeter and area?

Back

Perimeter measures the boundary length, while area measures the space within a shape.

Front

What is the perimeter of a triangle with sides measuring 3, 4, and 5 units?

Back

The perimeter is 12 units.