Chapter 2 Review

Front

What is the Addition Property of Equality (POE)?

Back

The Addition Property of Equality states that if you add the same value to both sides of an equation, the two sides remain equal.

Front

What is a counterexample?

Back

A counterexample is a specific case that shows a conjecture or statement is false.

Front

What does the Transitive Property state?

Back

Front

Provide an example of a counterexample to the statement: 'The sum of two numbers is always positive.'

Back

-1 + -2 = -3 is a counterexample because the sum is negative.

Front

What is the contrapositive of a conditional statement?

Back

The contrapositive of a statement 'If P, then Q' is 'If not Q, then not P'.

Front

Define congruent segments.

Back

Congruent segments are segments that have the same length.

Front

What is the Symmetric Property?

Back

Front

What is the Reflexive Property?

Back

Front

What is a conditional statement?

Back

A conditional statement is an if-then statement, typically written as 'If P, then Q'.

Front

What is the Inverse of a conditional statement?

Back

The Inverse of 'If P, then Q' is 'If not P, then not Q'.