# Trigonometric ratios of Allied Angles Quiz Questions and Answers 86 PDF Download

Learn trigonometric ratios of allied angles quiz, online college math test 86 for distance learning, online courses. Free math MCQs questions and answers to learn trigonometric ratios of allied angles MCQs with answers. Practice MCQs to test knowledge on trigonometric ratios of allied angles with answers, trigonometry basics, measuring angles units, math questions answers, double angle identities, trigonometric ratios of allied angles test for online math courses distance learning.

Free trigonometric ratios of allied angles online course worksheet has multiple choice quiz question: cot(π+α) = with choices tanα, −tanα, cotα and −cotα for online knowledge tests, online eLearning, undergraduate and masters degree competitive exams, study trigonometric identities multiple choice questions based quiz question and answers.

## Quiz on Trigonometric ratios of Allied Angles Worksheet 86 Quiz PDF Download

Trigonometric ratios of Allied Angles Quiz

MCQ. Cot(π+α) =

- tanα
- −tanα
- cotα
- −cotα

C

Double Angle Identities Quiz

MCQ. Cos(α + β) + cos(α - β)/sin(α + β) + sin(α - β) =

- sin²α-cos²β
- −cotα
- cotα
- tanα

C

Math Questions Answers Quiz

MCQ. 30° =

- π/2 radians
- π/4 radians
- π/8 radians
- π/6 radians

D

Measuring Angles Units Quiz

MCQ. One minute is denoted by

- 1 rad
- 1′
- 1″
- 1°

B

Trigonometry Basics Quiz

MCQ. Sin(180° +θ) =

- sinθ
- −cosθ
- cosθ
- −sinθ

D