# Fundamentals of Trigonometry Multiple Choice Questions and Answers 1 PDF Download

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## MCQ on Fundamentals of Trigonometry Test 1Quiz PDF Download

MCQ: Sec²θ =

- 1 - cos²θ
- 1 - tan²θ
- 1 + tan²θ
- 1 + cot²θ

C

MCQ: If circumference of a circle is divided into 360 congruent parts, angle subtended by one part at center of circle is called

- angle
- radian
- degree
- minute

C

MCQ: Cos²θ/2 =

- 1 - sin²θ/2
- 1 - sin²θ
- csc²2θ
- sec²2θ

A

MCQ: 16°40′38″ =

- 17°
- 16°
- 60038′
- 60038″

D

MCQ: If cosθ = 1/√2, then θ is equal to

- 30°
- 45°
- 60°
- 90°

B