Unit 2: Logic and Proof

Front

What is the property of equality used when dividing both sides of an equation by the same number?

Back

Division Property of Equality

Front

What is the product of any two odd numbers?

Back

Odd

Front

What is a mathematical statement that requires proof?

Back

Theorem

Front

What is the definition of a midpoint?

Back

A point that divides a segment into two equal parts.

Front

What does the Symmetric Property state?

Back

If a = b, then b = a.

Front

What is the property of equality used when adding the same number to both sides of an equation?

Back

Addition Property of Equality

Front

What is the property of equality used when multiplying both sides of an equation by the same number?

Back

Multiplication Property of Equality

Front

What is a conjecture?

Back

A statement that is believed to be true but has not yet been proven.

Front

What is the definition of a theorem?

Back

A statement that has been proven based on previously established statements.

Front

What is the definition of a postulate?

Back

A statement accepted as true without proof.