Area and Perimeter

Front

What is the distance around a shape called?

Back

Perimeter

Front

What is the formula for the area of a rectangle?

Back

Length x Width

Front

If a rectangle has a length of 5 cm and a width of 3 cm, what is its area?

Back

15 square cm

Front

What is the area of a square with a side length of 4 cm?

Back

16 square cm

Front

What do we call the space inside a shape?

Back

Area

Front

If a rectangle has a perimeter of 20 cm and one side is 6 cm, what is the length of the other side?

Back

4 cm

Front

What is the perimeter of a square with a side length of 5 cm?

Back

20 cm

Front

How do you calculate the perimeter of a rectangle?

Back

Add the lengths of all four sides or use the formula: 2(length + width).

Front

What is the area of a rectangle with a length of 10 cm and a width of 2 cm?

Back

20 square cm

Front

If a shape has an area of 24 square cm and a width of 4 cm, what is its length?

Back

6 cm