# Introduction to Trigonometry Multiple Choice Questions and Answers 6 PDF Download

Learn introduction to trigonometry MCQs, grade 10 math test 6 for online learning courses and test prep. Trigonometric identities multiple choice questions (MCQs), introduction to trigonometry quiz questions and answers include math worksheets for online basic math courses distance learning.

Math multiple choice questions (MCQ): 1 + cot²θ equals to with options sin²θ, sec²θ, cosec²θ and cos²θ, trigonometric identities quiz for online distance learning for private schools, public schools and virtual school students. Free math study guide to learn trigonometric identities quiz to attempt multiple choice questions based test.

## MCQs on Introduction to Trigonometry Worksheets 6 Quiz PDF Download

MCQ: 1 + cot²θ equals to

- sec²θ
- sin²θ
- cosec²θ
- cos²θ

C

MCQ: Value of 3π⁄4 into degrees should be

- 120°
- 150°
- 135°
- 90°

C

MCQ: Cosecθ equals to

- 1⁄sinθ
- 1⁄secθ
- 1⁄cosθ
- 1⁄cotθ

A

MCQ: 2π radians are equal to

- 180°
- 360°
- 90°
- 270°

B

MCQ: If θ is 180° and radius is 4.9 cm, length should be

- 15.4 cm
- 16 cm
- 10 cm
- 13.6 cm

A