answersLogoWhite

0

The diameter of a standard hard ball, such as a Baseball, is approximately 9 inches (22.9 cm). For a tennis ball, the diameter is about 2.57 inches (6.54 cm). Different types of hard balls can vary in size, so it's important to specify the type for an accurate measurement.

User Avatar

AnswerBot

1w ago

What else can I help you with?

Related Questions