In this video, we solve an important CBSE Class 10 Maths PYQ from the chapter **Trigonometry**: Question: If θ is an acute angle and 7 + 4 sinθ = 9, then the value of θ is : What you will learn: • How to isolate the trigonometric ratio • Finding exact value of sinθ • Using standard trigonometric values • Step-by-step board-level method for MCQs & PYQs Perfect for: • CBSE Class 10 Maths 2025 board exam preparation • Trigonometry basic equation practice • Important PYQs & MCQs revision • Students aiming for fast and accurate solutions cbse maths 2025, class 10 trigonometry pyq, trigonometric equations class 10, class 10 important questions, cbse class 10 maths solutions, maths board exam 2025, path seekers maths #cbseclass10 #class10maths #mathspyq #trigonometry #cbsemaths #boardexam2025 #class10pyq #pathseekers