Google Classroom GeoGebra Classroom Rectangle
Rectangle Construction Steps
- Make a segment AB
- Using Perpendicular Line tool, make a line that is perpendicular to segment AB passing through A
- Same as step 2, make a line that is perpendicular to segment AB passing through B
- Make a point C on the line that is intersecting point B thus creating a line BC
- Using Parallel Line tool, make a line that is parallel to segment AB passing through C
- Where the two lines cross, make a point of intersection D
- Make all the lines and circles disappear by disabling “show object”. Only points should be visible.
- Using polygon tool connect all the points thus creating a rectangle ABCD