Correct Answer: Declared

Solution : The correct choice is the second option.

Declared is the synonym that closely matches the meaning of announced , as both words involve making information or statements known to others, often in a formal or official manner.

The meanings of the other options are as follows:

• Estrange: To alienate or drift apart from someone, causing a sense of isolation or distance in a relationship.
• Secret: Something kept hidden, not revealed or declared, often known only to a select few.
• Hid: The past tense of "hide" means to conceal or keep something out of sight.