Dr. Hasaan Malik · 2026-08-21T08:03:30.826Z

I think D is correct

Huzaira Maryam · 2026-08-21T08:07:12.342Z

180 degree

IMRAN REHMAT ALI♥️❣️ · 2026-08-21T08:08:42.307Z

B

faizah yasmeen · 2026-08-21T08:12:15.979Z

b if dotproduct of and b equal to zero it is perpendicular and for perpendicular vectors like 90 degrees the product is zero

Alisha Qasim · 2026-08-21T08:14:05.892Z

B

saima💓💓 · 2026-08-21T08:24:11.065Z

b

Areesha · 2026-08-21T08:42:01.452Z

B