Examples Example (Q4) 📅 Published: 3 July, 2025 🔁 Updated: 10 July, 2025 🕒 Read: 1 min In a right triangle ABC, right-angled at B, if tan A = 1, then verify that 2 sin A cos A = 1. 📚 Submitted AnswerRavi (2025-07-09 17:58:02) ✔ Verified Answer 📢 Share this article: Share on WhatsApp ⬅️ Previous PostExample (Q5) Next Post ➡️Example (Q3)