Area and perimeter

Front

The __________ is the space occupied by a shape.

Back

area

Front

The distance around a shape is its _____________.

Back

perimeter

Front

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

Back

Area = length × width

Front

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

Back

Perimeter = 2 × (length + width)

Front

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

Back

15 cm²

Front

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

Back

16 cm

Front

The area of a square is calculated using which formula?

Back

Area = side × side

Front

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

Back

16 cm²

Front

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

Back

16 cm

Front

The area of a triangle is calculated using which formula?

Back

Area = 1/2 × base × height