Line 39: |
Line 39: |
| |style="width: 50%;|[[File:Geogebra 4 Ray through two points.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_4_Ray_through_two_points.png Image] | | |style="width: 50%;|[[File:Geogebra 4 Ray through two points.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_4_Ray_through_two_points.png Image] |
| |- | | |- |
− | |style="width: 50%;|Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext | + | |style="width: 50%;|Step 3 - |
− | |style="width: 50%;|Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext | + | Drawing line segments and lines |
| + | i. Select Segment between two points tool, click o on point A and then point B. |
| + | Select Line through two points tool, click on point C and then point D. |
| + | |style="width: 50%;|Step 4 - Select Ray through two points tool, click on point E and the point F. |
| |- | | |- |
| |style="width: 50%;|[[File:Geogebra 5 Construction of line.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_5_Construction_of_line.png Image] | | |style="width: 50%;|[[File:Geogebra 5 Construction of line.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_5_Construction_of_line.png Image] |
| |style="width: 50%;|[[File:Geogebra 6 Construction a parallel line.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_6_Construction_a_parallel_line.png Image] | | |style="width: 50%;|[[File:Geogebra 6 Construction a parallel line.png|450px]] [https://commons.wikimedia.org/wiki/File:Geogebra_6_Construction_a_parallel_line.png Image] |
| |- | | |- |
− | |style="width: 50%;|Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext | + | |style="width: 50%;|Step 5 - |
| + | Can you describe in your own words the difference between a segment, line and ray? Also see the algebra view and observe the equations of the line b and ray c. The line segment a is represented in the algebra view as a = 2.83, where 2.83 is the length of the segment. |
| |style="width: 50%;|Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext | | |style="width: 50%;|Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext Texttexttexttexttext |
| |- | | |- |