Question

Find a counterexample for each conditional statement.

If a quadrilateral has one pair of sides that are parallel, then it is a square.

Short answer

The Counterexample of the given Conditional Statement is “If a quadrilateral has one pair of sides, then it is a trapezoid.”

Step-by-step solution

Step 1. Given information.

The given Conditional Statement is “If a quadrilateral has one pair of sides that are parallel, then it is a square.”

Step 2. Concept used.

A quadrilateral has four sides.

Also, the square that is a quadrilateral has two sides that are parallel.

Step 3. To find the Counterexample for the given Conditional statement.

The Counterexample of the given Conditional Statement is “If a quadrilateral has one pair of sides, then it is a trapezoid.”