Area and Perimeter

Front

What is the area?

Back

The area is the amount of space inside a shape, measured in square units.

Front

What is the perimeter?

Back

The perimeter is the distance around a shape.

Front

What is the area of a rectangle with a length of 4 units and a width of 3 units?

Back

12 square units.

Front

What is the perimeter of a rectangle with a length of 4 units and a width of 3 units?

Back

14 units.

Front

The space inside a shape is called...

Back

Area.

Front

The distance around a shape is called the...

Back

Perimeter.

Front

If a square has sides of 5 units, what is its area?

Back

25 square units.

Front

If a square has sides of 5 units, what is its perimeter?

Back

20 units.

Front

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

Back

12 square units.

Front

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

Back

12 units.