# Trigonometric Ratios of Allied Angles Multiple Choice Questions 1 PDF Download

Practice trigonometric ratios of allied angles multiple choice questions (MCQs), math test 1 for online course exams. Learn triple angle identities MCQs questions and answers on triple angle identities, trigonometric ratios of allied angles with answers.

Free trigonometric ratios of allied angles quiz online, study guide has multiple choice question on sin5θ+sin7θ = with options cos6θsinθ, sin6θcosθ, tan2θtanθ and 2sin6θcosθ to test online learning skills for viva exam prep and job's interview questions with answers key. Study to learn triple angle identities quiz questions with online learning MCQs for competitive exam preparation test.

## MCQ on Trigonometric Ratios of Allied Angles Quiz PDF Download Test 1

MCQ. Sin5θ+sin7θ =

- sin6θcosθ
- cos6θsinθ
- tan2θtanθ
- 2sin6θcosθ

D

MCQ. Sin3θ/sinθ +cos3θ/cosθ =

- sinθ
- 2cot2θ
- cosθ
- cosθ

B

MCQ. Sin780°sin234°+cos120°sin30° =

- ³⁄
_{2} - ¹⁄
_{2} ^{−1}⁄_{2}- −1

B

MCQ. Cosθ+cos3θ/2sinθsin2θ =

- tan2θtanθ
- cot2θcotθ
- −tan2θtanθ
- sin2θtanθ

B

MCQ. 2sin7θcos3θ =

- tan2θtanθ
- cot2θcotθ
- −tan2θtanθ
- sin10θ+sin4θ

D