Perimeter

Front

What is the perimeter?

Back

The perimeter is the total distance around a shape.

Front

How do you calculate the perimeter of a rectangle?

Back

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

Front

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

Back

16 inches (P = 4 x side length).

Front

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

Back

30 cm (P = 2(10 + 5)).

Front

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

Back

12 cm (P = 3 + 4 + 5).

Front

What is the perimeter of a trapezoid with sides measuring 5 ft, 10 ft, 7 ft, and 15 ft?

Back

37 ft (P = 5 + 10 + 7 + 15).

Front

What is the perimeter of a rectangle with a length of 8 in and a width of 6 in?

Back

28 in (P = 2(8 + 6)).

Front

If a square has a perimeter of 24 inches, what is the length of one side?

Back

6 inches (side = P/4).

Front

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

Back

30 in (P = 2(12 + 3)).

Front

What is the perimeter of a shape with sides measuring 2 cm, 3 cm, and 4 cm?

Back

9 cm (P = 2 + 3 + 4).