সমবাহু ত্রিভুজের একটি বাহকে উভয় দিকে বর্ধিত করলে উৎপন্ন কোনদ্বয়ের বিয়োগফল কত?
ক) ০°
খ) ১২০°
গ) ১৮০°
ঘ) ২৪০°
Related Questions
ক) He is taught English by me.
খ) English was taught him by me.
গ) English is taught me by him.
ঘ) He was taught English by me.
ক) It is raining from morning.
খ) It has been raining from morning.
গ) It has been drizzling since morning.
ঘ) It is drizzling since morning.
জব সলুশন
