perimeter

Front

What is perimeter?

Back

The perimeter is the total distance around the outside of 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 cm?

Back

16 cm (P = 4 sides x 4 cm).

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 trapezoid with bases of 5 m and 7 m, and the other two sides measuring 3 m each?

Back

18 m (5 + 7 + 3 + 3).

Front

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

Back

24 cm (4 sides x 6 cm).

Front

What is the perimeter of a circle called?

Back

Circumference.

Front

How do you find the perimeter of a regular polygon?

Back

Multiply the length of one side by the number of sides.

Front

What is the perimeter of a rectangle with a length of 10 m and a width of 4 m?

Back

28 m (P = 2(10 + 4)).

Front

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

Back

9 m (2 + 3 + 4).