3rd_geometry_unit 1_lines

1. Unit 1
LINES
by Maria Adrover
CEIP S'ALGAR. PORTOCOLOM.
Geometry 3rd_Unit 1_Lines

2. STRAIGHT LINE
Geometry 3rd_Unit 1_Lines

3. CURVED LINE
Open curved line:
Close curved line:
Geometry 3rd_Unit 1_Lines

4. POLYGONAL LINE
Open polygonal line:
Close polygonal line:
Geometry 3rd_Unit 1_Lines

5. SEGMENT
A line segment is a straight line between two points.
These points are called end-points.
Geometry 3rd_Unit 1_Lines

6. PARALLEL LINES
Two lines on a plane that never meet.
They are always the same distance apart
Geometry 3rd_Unit 1_Lines

7. SECANT LINES
Two straight lines that meet in a point.
Geometry 3rd_Unit 1_Lines