Perimeter

Front

What is the perimeter?

Back

The perimeter is the total distance around the outside of a shape.

Front

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

Back

Perimeter = 2 × (length + width)

Front

What is the perimeter of a square with each side measuring 4 feet?

Back

16 feet (Perimeter = 4 × 4 feet)

Front

If a triangle has sides measuring 3 cm, 4 cm, and 5 cm, what is its perimeter?

Back

12 cm (Perimeter = 3 cm + 4 cm + 5 cm)

Front

What is the perimeter of a rectangle with a length of 10 cm and a width of 5 cm?

Back

30 cm (Perimeter = 2 × (10 cm + 5 cm))

Front

How do you find the perimeter of a circle?

Back

The perimeter of a circle is called the circumference, calculated as Circumference = 2 × π × radius.

Front

What is the perimeter of a figure with sides measuring 6 cm, 8 cm, and 10 cm?

Back

24 cm (Perimeter = 6 cm + 8 cm + 10 cm)

Front

If a square has a perimeter of 20 feet, what is the length of one side?

Back

5 feet (Each side = Perimeter ÷ 4)

Front

What is the perimeter of a shape with 4 equal sides measuring 7 inches each?

Back

28 inches (Perimeter = 4 × 7 inches)

Front

What is the perimeter of a rectangle with a length of 12 m and a width of 3 m?

Back

30 m (Perimeter = 2 × (12 m + 3 m))