Area and Perimeter

Front

What is the definition of perimeter?

Back

Perimeter is the total distance around the outside of a shape.

Front

What is the definition of area?

Back

Area is the amount of space inside a shape.

Front

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

Back

16 cm

Front

If a rectangle has a length of 4 cm and a width of 2 cm, what is its area?

Back

8 square cm

Front

What is the formula for finding the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width

Front

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

Back

24 cm

Front

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

Back

16 square cm

Front

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

Back

12 cm

Front

What is the area of a triangle with a base of 4 cm and a height of 3 cm?

Back

6 square cm