Videos
The Four - Point Story
133
The Mid - Point Thesis
335
The Converse
421
The Angle Theory
294
Leaves of the Same Branch
268
The Prerequisites
502
The Required Proofs
643
The Heirarchy
128
Summary
87
A Few Proofs
253
Some more proofs
286
Rhombus and its Properties
236
Angle of a Quadrilateral
143
Quadrilateral and its Properties
504
Quadrilateral as Trapezium
281
Parallelogram and its Properties
218
Rhombus and its Properties
269
Parallelogram and its Properties
347
Mid-Point Theorem
389
Rectangle and its Properties
290
Mid-Point Theorem
300
Proofs
654
Square and Its Properties
181
Questions on Angle Sum Property
419
Regular and Irregular Polygons
228
Questions on Parallelogram II
408
Questions on Parallelogram IV
421
Question Based on Quadrilaterals I
201
Question Based on Quadrilaterals II
298
Diagonals of Parallelogram
349
Question Based on Quadrilaterals III
614
Parallel Lines and Their Intercepts
621
Questions on Parallelogram I
385
Questions on Parallelogram III
915