Each conditional statement below is true. Write its converse. If the converse is also true, combine the statements as a biconditional. 1. If a number is divisible by 2, then the number is even.
2. If two angles have the same measure, then the angles are congruent.
3. If x > 5, then |x| > 5.
4. If a closed figure is a pentagon, then it has exactly five sides.
5. If two numbers are both even, then the sum of the two numbers is even.