Provide a counterexample to show that each statement is false. You may use words or a diagram. If a four-sided figure has four congruent sides, then it has four right angles.
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Provide a counterexample to show that each statement is false. You may use words or a diagram. If a four-sided figure has four right angles, then it has four congruent sides.
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Draw several diagrams to help you decide whether each statement is true or false. If it is false, show a counterexample. If it is true, draw and label a diagram you could use in a proof. List, in terms of the diagram, what is given and what is to be proved. Do not write a proof. If a triangle has two congruent angles, then the sides opposite those angles are congruent.
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