Using the conditional statement below, match the correct statement to the inverse, converse, contrapositive and biconditional statement

If two angles form a linear pair, then they are supplementary.

(4 points)
1 If two angles are supplementary, then they form a linear pair
2 If two angles are not supplementary, then they do not form a linear pair
3 If two angles do not form a linear pair, then they are not supplementary
4 Two angles form a linear pair if and only if they are supplementary
words:
1 Contrapositive
2 Converse
3 biconditional
4

Contrapositive