Q. 5 D5.0( 2 Votes )

If sin 56o=x, then express sin 34o in terms of x.

Answer :

Given sin 56° = x

We know that sin θ = cos (90° - θ)


Here, θ = 56°


cos (90° - 56°) = x


cos 34° = x


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Champ Quiz | Trigonometric Identities33 mins
Trigonometric Identities33 mins
NCERT | Trigonometric Identities52 mins
Quiz | Task on Trigonometric Ratios46 mins
Algebraic Identities48 mins
Quiz on Trigonometric Ratios31 mins
Quiz | Practice Important Questions on Trigonometrical Identities46 mins
T- Ratios of Specified Angles58 mins
Trick to learn all Trigonometric Formulae28 mins
Testing the T- Ratios of Specified Angles57 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses