Measuring Line Segments

Front

What is a line segment?

Back

A line segment is a part of a line that is bounded by two distinct endpoints.

Front

Define a point in geometry.

Back

A point is a location that has no size, represented by a dot.

Front

What is the formula for finding the length of a line segment between two points (x1, y1) and (x2, y2)?

Back

Length = √((x2 - x1)² + (y2 - y1)²)