MCQ
आकृति में, $\angle B A C=90^{\circ}$ और $A D \perp B C$ हैं। तब,


- ✓$B D \cdot C D=A D^2$
- B$A B \cdot A C=A D^2$
- C$B D \cdot C D=B C^2$
- D$A B \cdot A C=B C^2$

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| वर्ग | 0-5 | 6-11 | 12-17 | 18-23 | 24-29 |
| बारंबारता | 13 | 10 | 15 | 8 | 11 |