Area and Perimeter of Rectangles

Front

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

Back

Perimeter = 2 × (Length + Width)

Front

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

Back

Area = Length × Width

Front

If a rectangle has a length of 10 units and a width of 5 units, what is its perimeter?

Back

30 units

Front

If a rectangle has a length of 8 units and a width of 4 units, what is its area?

Back

32 square units

Front

What is the perimeter of a rectangle with side lengths of 3 feet and 4 feet?

Back

14 feet

Front

If the area of a rectangle is 50 square units and the length is 10 units, what is the width?

Back

5 units

Front

What does 'perimeter' mean?

Back

Perimeter is the total distance around the outside of a shape.

Front

What does 'area' mean?

Back

Area is the amount of space inside a shape.

Front

If a rectangle has a perimeter of 24 units, and one side is 6 units, what is the length of the other side?

Back

6 units

Front

How do you calculate the area of a rectangle with a length of 7 cm and a width of 3 cm?

Back

21 square centimeters