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 triangle with sides measuring 5 m, 5 m, and 5 m?

Back

15 m.

Front

What is the formula for the perimeter of a square?

Back

P = 4 × side length.

Front

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

Back

30 ft.

Front

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

Back

20 m.

Front

How do you calculate the perimeter of a parallelogram?

Back

P = 2(base + height).

Front

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

Back

9 in.

Front

What is the perimeter of a triangle with sides measuring 7 in, 8 in, and 9 in?

Back

24 in.

Front

If a square has a side length of 6 cm, what is its perimeter?

Back

24 cm.