Question

biconditional statements rewrite the biconditional statement as a conditional statement and its converse. 22. two lines are perpendicular if and only if they intersect to form right angles.

Explanation:

Step1: Define conditional statement

A conditional statement is of the form "if p, then q". Here, let p be "Two lines intersect to form right - angles" and q be "Two lines are perpendicular". So the conditional statement is "If two lines intersect to form right angles, then they are perpendicular".

Step2: Define converse statement

The converse of a conditional statement "if p, then q" is "if q, then p". So the converse of the above conditional statement is "If two lines are perpendicular, then they intersect to form right angles".

Answer:

Conditional statement: If two lines intersect to form right angles, then they are perpendicular.
Converse statement: If two lines are perpendicular, then they intersect to form right angles.