For doubles in tennis game how much width is added in single court?

For doubles in tennis game how much width is added in single court?

ٹینس گیم میں ڈبلز کے لیے سنگل کورٹ میں کتنی چوڑائی شامل کی جاتی ہے؟
Explanation

In a singles tennis match, the court width is 27 feet (8.23 meters).

For a doubles match, the court width is 36 feet (10.97 meters).

Thus, the width increases by 9 feet, which is approximately 2.74 meters.