Area & Perimeter

Front

What is the distance around an object called?

Back

Perimeter

Front

If the perimeter of a rectangle is 30 cm and one side is 10 cm, what is the length of the other side?

Back

5 cm

Front

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

Back

Perimeter = 2(length + width)

Front

What is the area of a rectangle with a length of 5 cm and a width of 3 cm?

Back

15 square cm

Front

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

Back

16 square cm

Front

If a shape has a perimeter of 20 cm and two sides are 5 cm each, what is the total length of the other two sides?

Back

10 cm

Front

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

Back

Area = length × width

Front

If the area of a square is 36 square cm, what is the length of one side?

Back

6 cm

Front

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

Back

12 cm

Front

If a rectangle has a length of 8 cm and a width of 2 cm, what is its perimeter?

Back

20 cm