Final answer:
To convert 2 meters to centimeters, multiply 2 by the conversion factor of 100 centimeters per meter, resulting in 200 centimeters.
Step-by-step explanation:
To convert the length of a bulletin board from meters to centimeters, you need to know the conversion factor between these two units of measurement. We know that 1 meter is equal to 100 centimeters. Therefore, to convert 2 meters to centimeters, you would multiply 2 by 100:
2 meters × 100 centimeters/meter = 200 centimeters.
Thus, the length of the bulletin board is 200 centimeters.