enhance your eye-meter with a "half"

 

 

 

 1.  Mark by a dot the half of each segment:

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

Hide the answers.

To get a new problem move the endpoints of the segments.

 

 2. Mark the half of the angle by the green segment:

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

Hide the answer.

To get a new problem change the size of the angle by the dots on its sides.

 

 

 3.  Mark the half of the rectangle by the line:

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

Hide the answer.

To get a new problem move some vertices of the rectangle.

 

 

 4. Move the red dot so that the line divides the rectangle into halves.

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

Hide the answer.

To get a new problem move the green dot and some vertices of the rectangle

 

 

 5. Move the green dot so that the line splits the plate in halves.

 

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

To get a new problem move the red dot.