Area and Perimeter

Front

What is area?

Back

The amount of space inside a shape.

Front

What is perimeter?

Back

The distance around a shape.

Front

How do you calculate the area of a rectangle?

Back

Multiply the length by the width.

Front

How do you calculate the perimeter of a rectangle?

Back

Add together the lengths of all four sides.

Front

What is the area of a square with sides of 4 cm?

Back

16 square cm.

Front

What is the perimeter of a square with sides of 4 cm?

Back

16 cm.

Front

If a rectangle has a length of 5 m and a width of 3 m, what is its area?

Back

15 square meters.

Front

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

Back

16 meters.

Front

What is the area of a triangle with a base of 6 cm and a height of 4 cm?

Back

12 square cm.

Front

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

Back

12 cm.