Ch 1, 2, and 3 Test Review 2024

Front

What is the Inverse of a conditional statement?

Back

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

Front

What is the Contrapositive of a conditional statement?

Back

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

Front

What is the Converse of a conditional statement?

Back

The Converse of a conditional statement 'If P, then Q' is 'If Q, then P.'

Front

What are Vertical Angles?

Back

Vertical angles are the angles opposite each other when two lines cross. They are always equal in measure.

Front

What is the Distance Formula?

Back

The Distance Formula is used to find the distance between two points (x1, y1) and (x2, y2): d = √((x2 - x1)² + (y2 - y1)²).

Front

What is an Acute Angle?

Back

An acute angle is an angle that measures less than 90 degrees.

Front

What is a Biconditional Statement?

Back

A Biconditional Statement is a statement that combines a conditional statement and its converse, written as 'P if and only if Q.'

Front

How do you find the value of a variable in an equation?

Back

To find the value of a variable, isolate the variable on one side of the equation using inverse operations.

Front

What does it mean for angles to be Complementary?

Back

Two angles are complementary if the sum of their measures is 90 degrees.

Front

What is the definition of a Conditional Statement?

Back

A Conditional Statement is an 'if-then' statement that expresses a relationship between two propositions.