4.5D Skills Test

Front

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

Back

Area = side × side

Front

If each side of a square is 6 cm, what is the area?

Back

36 sq cm

Front

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

Back

Perimeter = 4 × side

Front

If each side of a square playground is 29 yards, what is the perimeter?

Back

116 yards

Front

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

Back

Area = length × width

Front

If a rectangular garden has a perimeter of 110 feet, what can you say about its dimensions?

Back

The sum of all sides equals 110 feet.

Front

What is the perimeter of a rectangle with a length of 20 cm and a width of 10 cm?

Back

60 cm

Front

What is the area of a rectangle with a length of 10 feet and a width of 5 feet?

Back

50 sq ft

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape; perimeter measures the distance around a shape.

Front

If a square has an area of 400 sq ft, what is the length of one side?

Back

20 ft