Area and Perimeter

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 8 feet and a width of 6 feet?

Back

48 sq feet

Front

What is the area of a polygon?

Back

The area of a polygon is the amount of space inside it.

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

What is the area of a square with a side length of 4 cm?

Back

16 sq cm

Front

What is the distance around a shape defined as?

Back

Perimeter

Front

If a rectangle has a perimeter of 20 cm, what could be its dimensions?

Back

Possible dimensions: 5 cm x 5 cm, 6 cm x 4 cm, etc.

Front

What is the area of a triangle with a base of 10 cm and a height of 5 cm?

Back

25 sq cm

Front

What is the area of a circle with a radius of 3 cm?

Back

28.26 sq cm (using π ≈ 3.14)