Final answer:
When riding a motorcycle with a flat front tire, it is important to use the rear brake while riding to the side of the road to safely come to a stop.
Step-by-step explanation:
When riding a motorcycle with a flat front tire, it is important to use the correct braking technique to maintain control and safely come to a stop. The correct way to brake in this situation is to use the rear brake while gradually riding to the side of the road. Using only the front brake can be dangerous because it can cause the motorcycle to lose balance and possibly crash. Applying the rear brake helps slow down and maintain stability while moving to a safe location.