GeoGebra Network of Nepal

12/02/2026

Rotation with animation

Rotation of triangle with various angle from 0 to 360 degree

27/01/2026

https://www.geogebra.org/m/pqjherz6

In a circle, how to show equal chords are at equal distances from the center and its converse.

22/01/2026

https://www.geogebra.org/m/hapsgz6x

Perpendicular bisector of a chord of a circle.

22/01/2026

https://www.geogebra.org/m/m6vjnkfy

Circumscribed angle and central angle subtended in the same arc

22/01/2026

https://www.geogebra.org/m/fgcmpkfr

To show the area of parallelograms on the same base and between the same parallel lines is equal.

17/01/2026

https://www.geogebra.org/m/sznpjqnr

Area of Triangle and Parallelogram on the same base and Between the Same Parallel Lines

17/01/2026

https://www.geogebra.org/m/kjf287hC

This can be used to explore relation of central angle and angle at the circumference standing on the same arc.

17/01/2026

https://www.geogebra.org/m/hbnvu4bk

To show in an isosceles triangle, the angle bisector is the perpendicular side bisector and vice versa.

16/01/2026

You can use to show in a triangle, the measure of an exterior angle is equal to the sum of the measures of non-adjacent interior angles.

Verification of the measure of an exterior angle is the sum of the non-adjacent interior angles in a triangle.

25/12/2025

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