# Fundamentals of Trigonometry Multiple Choice Questions 1 PDF Download

Learn fundamentals of trigonometry multiple choice questions (MCQs), math test 1 for online course prep exams. Practice fundamental identities MCQs questions and answers on fundamental identities, online math learning, radian to degree conversion, math problems for GRE prep online tests.

Free fundamentals of trigonometry quiz online, study guide has multiple choice question on sec²θ = with options 1 - tan²θ, 1 - cos²θ, 1 + tan²θ and 1 + cot²θ to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn fundamental identities quiz questions with online learning MCQs for competitive exam preparation test.

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

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