Perimeter and Area

Front

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

Back

Area = Length × Width

Front

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

Back

Perimeter = 2 × (Length + Width)

Front

If a rectangle has a length of 10 cm and a width of 7 cm, what is its area?

Back

70 cm²

Front

If a rectangle has a length of 5 m and a width of 8 m, what is its perimeter?

Back

26 m

Front

What does 'area' refer to in geometry?

Back

The space inside a shape.

Front

What does 'perimeter' refer to in geometry?

Back

The distance around a shape.

Front

If a rectangle has an area of 42 ft² and a width of 6 ft, what is its length?

Back

7 ft

Front

If a rectangle has a perimeter of 36 m and a length of 10 m, what is its width?

Back

8 m

Front

What is the area of a rectangle with a length of 12 ft and a width of 2 ft?

Back

24 ft²

Front

What is the perimeter of a rectangle with a length of 15 cm and a width of 5 cm?

Back

40 cm