If cos 2θ = sin 4θ, here 2θ, 4θ are acute angles, then the value of ‘θ’?,Welcome to the solution site, which is interested in answering educational questions, as it provides an answer to your questions in all areas
The solution site is concerned with questions, answers and solutions for all study materials for all levels
Through the word “Ask a Question” at the top of the site, you can ask any topic or any question or inquiry you want answered by users specialized in solving questions and educational and academic activities that you ask
Now let’s answer your question
If cos 2θ = sin 4θ, here 2θ, 4θ are acute angles, then the value of ‘θ’
Hence, the value of θ is 15° .
cos 2θ = sin 4θ, where 2θ and 4θ are acute angles