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

Practice trigonometric ratios of allied angles multiple choice questions (MCQs), math test 1 online for exams. Practice 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 helping answer key with choices as cos6θsinθ, sin6θcosθ, tan2θtanθ and 2sin6θcosθ of multiple choice questions as sin5θ+sin7θ = to test learning skills for viva exam preparation and job's interview questions. Study to learn triple angle identities quiz questions to learn online 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