Perimeter

Front

What is perimeter?

Back

The distance around an object.

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 5 cm?

Back

20 cm (P = 4 x side length).

Front

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

Back

12 cm (3 + 4 + 5).

Front

What is the perimeter of a trapezoid with sides measuring 8 ft, 5 ft, 10 ft, and 14 ft?

Back

37 ft (8 + 5 + 10 + 14).

Front

What is the perimeter of a rectangle with a length of 6 units and a width of 3 units?

Back

18 units (P = 2(6 + 3)).

Front

If a figure has a perimeter of 20 cm, what could be the lengths of its sides?

Back

Possible lengths could be 5 cm, 5 cm, 5 cm, and 5 cm (for a square).

Front

What is the perimeter of a shape with sides measuring 4 in, 4 in, 4 in, and 4 in?

Back

16 in (4 + 4 + 4 + 4).

Front

What is the perimeter of a rectangle with a length of 10 units and a width of 1 unit?

Back

22 units (P = 2(10 + 1)).

Front

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

Back

6 in (P = 4 x side length, so side = 24/4).