Perimeter

Front

What is perimeter?

Back

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 units?

Back

16 units (P = 4 x side length).

Front

If a rectangle has a length of 5 units and a width of 3 units, what is its perimeter?

Back

16 units (P = 2(5 + 3)).

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 rhombus with each side measuring 9 mm?

Back

36 mm (P = 4 x side length).

Front

How do you find the perimeter of a trapezoid?

Back

Add the lengths of all four sides.

Front

What is the perimeter of a fence that is 10 ft long on one side, 5 ft on another, and 10 ft on the opposite side?

Back

30 ft (P = 10 + 5 + 10 + 5).

Front

If a shape has a perimeter of 24 units and is a square, what is the length of one side?

Back

6 units (P = 4 x side length).

Front

What is the perimeter of a rectangle with a length of 8 cm and a width of 3 cm?

Back

22 cm (P = 2(8 + 3)).