Final answer:
In mathematics, statements can be determined based on their truth value. Simple sentences that are either true or false are considered mathematical statements.
Explanation:
Statement- Diagonals of a square are perpendicular.
- Prime numbers have no divisors.
- The sum of two negative numbers is a positive number.
Not a Statement- Graphs with three-digit numbers look better.
- Polygons are more useful than circles.
When determining if a sentence is a mathematical statement, remember that a statement is a declarative sentence that is either true or false, while a question, command, or exclamation is not a mathematical statement.
Learn more about Mathematical Statements here:
https://brainly.com/question/37048256