First lets convert the diameter to cm, 2.4 m equals 240 cm, that is by multiplying 2.4 times 100 because 1 meter has 100 cm then we need to know how to calculate the circumference, and that is by multiplying pi (3.14) times the diameter of the circumference, that is: circumference = pi*diameter = 3.14*240 circumference = 753.6 cm that is the solution
