# Introduction to Trigonometry Multiple Choice Questions and Answers 1 PDF Download

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## MCQs on Introduction to Trigonometry Worksheets 1 Quiz PDF Download

MCQ: Angles between 0° and 90° lies in

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

C

MCQ: System in which angles are measured in radians is called

- CGS system
- MKS system
- circular system
- sexagesimal system

C

MCQ: Value of 240° into radians should be

- 4π⁄3
- 3π⁄4
- π⁄4
- π⁄6

A

MCQ: We can divide circumference of a circle into

- 180 equal arcs
- 360 equal arcs
- 270 equal arcs
- 90 equal arcs

B

MCQ: Union of two non-collinear rays with some common end point is called

- vertex
- angle
- degree
- radius

B