
A course on Three Dimensional Geometry that boosts confidence and inspires solving analytic Geometry questions with ease
Three Dimensional Geometry | 3D-Geometry from scratch
InstructorSandeep Kumar Mathur
A course on Three Dimensional Geometry that boosts confidence and inspires solving analytic Geometry questions with ease
InstructorSandeep Kumar MathurComidoc has tracked 2 coupons for this course since 2026, last checked 26d ago.
| Coupon code | Discount | Added | Status | Lifetime |
|---|---|---|---|---|
| A78112E1048D347F05C5 | 13% off | Expired | 7d 14h | |
| F2E16D80233775B5E3F8 | 13% off | Expired | 30d 4h |




Free

FreeLessons frequently integrate conceptual explanations with specific numbered questions to demonstrate practical applications of geometry formulas.
The curriculum covers complex topics such as the intersection of lines and the shortest distance between skew lines in both vector and Cartesian forms.
Topic-specific quizzes are embedded throughout the progression to evaluate understanding of distance, section formulas, and planes.
Available learner feedback is limited to a small number of pre-update reviews, making it difficult to confirm the current state of teaching clarity.