# Introduction to Trigonometry Multiple Choice Questions 4 PDF Download

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## MCQs on Introduction to Trigonometry Quiz PDF Download Worksheets 4

MCQ. Sin²θ + cos²θ equals to

- 1
- 0
- 0.5
- 2

A

MCQ. Angles between 270° and 360° lies in

- 1st quadrant
- 2nd quadrant
- 3rd quadrant
- 4th quadrant

D

MCQ. Secθcotθ equals to

- sinθ
- 1⁄cosθ
- 1⁄sinθ
- sinθ⁄cosθ

C

MCQ. Value of 5π⁄6 into degrees should be

- 135°
- 90°
- 120°
- 150°

D

MCQ. By rotating a ray from one position to another to make an angle, final position is called

- vertex
- initial side
- terminal side
- point of intersection

C