Perimeter

Front

Perimeter is the ________ around an object or polygon.

Back

distance

Front

What is the formula to calculate the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)

Front

If a square has a side length of 4 cm, what is its perimeter?

Back

16 cm

Front

What do we call the distance around a shape?

Back

Perimeter

Front

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

Back

12 cm

Front

True or False: The perimeter of a shape can be found by adding the lengths of all its sides.

Back

True

Front

What is the perimeter of a rectangle with a length of 5 cm and a width of 3 cm?

Back

16 cm

Front

If the perimeter of a square is 20 cm, what is the length of one side?

Back

5 cm

Front

What unit is used to measure perimeter?

Back

Centimeters, meters, inches, etc.

Front

If a shape has a perimeter of 30 cm and is a rectangle with a length of 10 cm, what is the width?

Back

5 cm