Geometry 2021 Fall Semester Final Exam Review (do after exam)

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.

Front

What is the Pythagorean theorem?

Back

Front

What is a plane in geometry?

Back

A plane is a two-dimensional surface that extends infinitely in all directions.

Front

How do you determine if three lengths can form a triangle?

Back

The sum of the lengths of any two sides must be greater than the length of the third side (Triangle Inequality Theorem).

Front

What does it mean for two lines to be perpendicular?

Back

Two lines are perpendicular if they intersect at a right angle (90 degrees).

Front

What is the slope-intercept form of a linear equation?

Back

Front

How do you find the slope of a line given two points?

Back

Front

What is the definition of a linear equation?

Back

Front

What is the distance formula?

Back

Front

What is a conditional statement in logic?

Back

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