Useful geogebra resources
From Open Educational Resources
Class X topics
1. Real Numbers
2. Sets
3. Polynomials
4. Pair of Linear Equations in Two Variables
5. Quadratic Equations
6. Progressions
7. Coordinate Geometry
8. Similar Triangles
9. Tangents and Secants to a Circle
10. Mensuration
11. Trigonometry
12. Applications of Trigonometry
13. Probability
14. Statistics