Geometry 1.1-1.4 Review

Front

What is a plane in geometry?

Back

A flat, two-dimensional surface that extends infinitely in all directions.

Front

How can a plane be named?

Back

A plane can be named using three non-collinear points or a single capital letter.

Front

What does it mean for two lines to intersect?

Back

Two lines intersect if they cross each other at a single point.

Front

What are congruent sides?

Back

Congruent sides are sides that have the same length.

Front

What is the definition of a line segment?

Back

A line segment is a part of a line that has two endpoints.

Front

How do you identify points on a line?

Back

Points on a line can be identified by their coordinates or labels.

Front

What is the significance of the intersection of a line and a plane?

Back

The intersection is the point where the line crosses the plane.

Front

What is the difference between a line and a line segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.

Front

What does it mean for two angles to be complementary?

Back

Two angles are complementary if their measures add up to 90 degrees.

Front

What is the formula for finding the length of a line segment?

Back

The length of a line segment can be found using the distance formula: √((x2 - x1)² + (y2 - y1)²).