Hssc i objective ch 9 no 3
- 1. PAKTURK Success is a ladder you cannot climb with your hands in your pockets 1 For more news and updates visit pakturkmaths.com CLASS XI For any question mail us at info@pakturkmaths.com Composed by Engin Baştürk FEDERAL BOARD TYPE Objective Fundamentals of Trigonometry No 3 Q1: sec0 .............. A) 1 B) 0 C) 1 D) Undefined Q2: sec30 .............. A) 2 B) 3 2 C) 2 3 D) 2 3 Q3: sec45 .............. A) 1 B) 2 C) 2 2 D) 2 2 Q4: sec60 .............. A) 2 B) 3 2 C) 1 2 D) 2 3 Q5: sec90 .............. A) 1 B) 0 C) 1 D) Undefined Q6: csc0 .............. A) 1 B) 0 C) 1 D) Undefined Q7: csc30 .............. A) 2 B) 3 2 C) 2 3 D) 1 2 Q8: csc45 .............. A) 1 B) 2 C) 2 2 D) 2 2 Q9: csc60 .............. A) 2 B) 3 2 C) 2 3 D) 2 3 Q10: csc90 .............. A) 1 B) 0 C) 1 D) Undefined
- 2. PAKTURK Success is a ladder you cannot climb with your hands in your pockets 2 Q11: sin180 .............. A) 1 B) 0 C) 1 D) Undefined Q12: sin270 .............. A) 1 B) 0 C) 1 D) Undefined Q13: sin360 .............. A) 1 B) 0 C) 1 D) Undefined Q14: cos180 .............. A) 1 B) 0 C) 1 D) Undefined Q15: cos270 .............. A) 1 B) 0 C) 1 D) Undefined Q16: cos360 .............. A) 1 B) 0 C) 1 D) Undefined Q17: tan180 .............. A) 1 B) 0 C) 1 D) Undefined Q18: tan270 .............. A) 1 B) 0 C) 1 D) Undefined Q19: tan360 .............. A) 1 B) 0 C) 1 D) Undefined Q20: cot180 .............. A) 1 B) 0 C) 1 D) Undefined Answer Key 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20