perimeter

Front

What is perimeter?

Back

Perimeter is the total distance around the outside of a shape.

Front

How do you find 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

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

Back

12 cm (3 + 4 + 5).

Front

What is the perimeter of a pentagon with sides measuring 2 ft, 3 ft, 4 ft, 5 ft, and 7 ft?

Back

21 ft (2 + 3 + 4 + 5 + 7).

Front

What is the perimeter of a rhombus with each side measuring 6 cm?

Back

24 cm (P = 4 x side length).

Front

What is the perimeter of a circle called?

Back

Circumference.

Front

How do you find the perimeter of a polygon?

Back

Add the lengths of all its sides.

Front

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

Back

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

Front

What is the perimeter of a hexagon with each side measuring 4 cm?

Back

24 cm (P = 6 x side length).