If an object cannot be avoided, cross it at a ___ angle?

Crossing an object at a 90-degree angle is the safest approach when it cannot be avoided. This angle minimizes the risk of losing control of the motorcycle, as it allows you to maintain stability and balance. By crossing directly and perpendicularly, you reduce the chances of the tires encountering the edge of the object, which can cause wobbling or a loss of traction. This technique is particularly important in emergency situations, as it helps ensure that the bike remains stable and that you can continue riding effectively.

In contrast, crossing at other angles, such as 45 degrees or 30 degrees, could lead to a higher likelihood of skidding or losing control due to uneven weight distribution and tire contact with the surface. A 180-degree crossing would imply you are turning back entirely, which is impractical when you cannot avoid the object. Therefore, the 90-degree angle is the best practice for safety and control on a motorcycle.