Perimeter and Area

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 cm and a width of 5 cm, what is its perimeter?

Back

30 cm

Front

If a rectangle has a length of 8 m and a width of 3 m, what is its area?

Back

24 m²

Front

What does area mean?

Back

The amount of space inside a shape.

Front

What does perimeter mean?

Back

The distance around a shape.

Front

If the perimeter of a square is 40 cm, what is the length of one side?

Back

10 cm

Front

How do you find the width of a rectangle if you know the perimeter and the length?

Back

Width = (Perimeter/2) - Length

Front

What is the perimeter of a rectangle with a length of 12 ft and a width of 4 ft?

Back

32 ft

Front

What is the area of a rectangle with a length of 7 in and a width of 5 in?

Back

35 in²