Question

given the following conditional statement, select the answer choices from the list below that represent the correctly written biconditional statement: \if two angles are supplementary, then the sum of their measures is 180°.\ biconditional statement: blank symbolic representation: blank choices: if the sum of two angle measures is 180°, then the angles are supplementary. two angles are supplementary if and only if the sum of their measures is 180°. if two angles are not supplementary, then the sum of their measures is not 180°. two angles are not supplementary if and only if the sum of their measures is not 180°. p→q p↔q q→p ~p→~q

Explanation:

A biconditional statement combines a conditional and its converse using "if and only if," symbolized by ↔. For "If two angles are supplementary, then their sum is 180°", the converse is "If the sum is 180°, then they are supplementary." The biconditional merges these.

Answer:

Biconditional statement: Two angles are supplementary if and only if the sum of their measures is 180°. Symbolic representation: p ↔ q