Punjab 10th Class Math Chapter 7 Introduction to Trigonometry Mcqs Test Online Math Chapter 7 Introduction to Trigonometry Mcqs Test Online for All Punjab Boards 10th Class 12345678910 10% Question 1 of 10Math 1. 1/1+sinθ + 1/1–sinθ 1.2 cos²θ 2.cosθ 3.Sec²θ 4.2 sec²θ Question 1 of 10Question 2 of 10 2. 3π/4 radians = 1.250° 2.150° 3.115° 4.135° Question 2 of 10Question 3 of 10 3. sec 2 θ = 1.1 – sin²θ 2.1 + cos²θ 3.1 + sin²θ 4.cos θ Question 3 of 10Question 4 of 10 4. 1/2 cosec 45° 1.√2 2.√3/2 3.1/√2 4.1/2√2 Question 4 of 10Question 5 of 10 5. If tan θ = √3, then θ is equal to 1.30° 2.90° 3.45° 4.60° Question 5 of 10Question 6 of 10 6. cosec²θ – cot²θ = 1.0 2.1 3.– 1 4.tanθQuestion 6 of 10Question 7 of 10 7. 20” = 1.360’ 2.3600’ 3.1200’ 4.630’ Question 7 of 10Question 8 of 10 8. The system of measurement in which the angle is measured in radians is called 1.MKS system 2.Circular system3.CGS system 4.Sexagesimal system Question 8 of 10Question 9 of 10 9. Sec θ cot θ = 1.Sin0/cos02.Sin θ 3.1/cos θ 4.1/sin0 Question 9 of 10Question 10 of 10 10. The union of two non-collinear rays, which have common end point is called 1.A radian 2.A degree 3.A minute 4.An angle Question 10 of 10 Loading... Test By Subject Punjab Test By Topics 10th Class Math You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.