Area and Perimeter Practice

Front

What is the PERIMETER of a rectangle?

Back

The perimeter of a rectangle is the total distance around the rectangle, calculated by adding the lengths of all four sides. Formula: P = 2(length + width).

Front

What is the AREA of a rectangle?

Back

The area of a rectangle is the amount of space inside it, calculated by multiplying the length by the width. Formula: A = length × width.

Front

What is the formula for the PERIMETER of a square?

Back

The perimeter of a square is calculated by adding the lengths of all four sides or using the formula: P = 4 × side length.

Front

What is the AREA of a square?

Back

The area of a square is calculated by squaring the length of one of its sides. Formula: A = side length × side length.

Front

If a rectangle has a length of 10 meters and a width of 5 meters, what is its PERIMETER?

Back

The perimeter is 30 meters. (P = 2(10 + 5) = 30).

Front

If a rectangle has a length of 10 meters and a width of 5 meters, what is its AREA?

Back

The area is 50 square meters. (A = 10 × 5 = 50).

Front

What is the relationship between AREA and PERIMETER?

Back

Area measures the space inside a shape, while perimeter measures the distance around it. They are related but represent different properties.

Front

What are the MISSING SIDE LENGTHS of a rectangle if two sides are 10 meters and the total perimeter is 50 meters?

Back

The missing side lengths are 15 meters.

Front

What is the difference between square units and linear units?

Back

Square units measure area (e.g., square meters), while linear units measure length or distance (e.g., meters).

Front

How do you find the missing length of a rectangle if you know the area and one side length?

Back

Divide the area by the known side length. Formula: missing length = Area ÷ known side length.