An observer 1.8 m tall stands away from a chimney at a distance of 38.2 m along the ground. The angle of elevation of top of chimney from the eyes of observer is $45^{\circ}$. The height of chimney above the ground is $\bullet \bullet \bullet \bullet$

Explanation

Using trigonometric ratios, we can find the height of the chimney. Let the height of the chimney be h. Then, tan 45 = (h + 1.8) / 38.2. Solving for h, we get h = (38.2 * sqrt(2)) - 1.8.

An observer 1.8 m tall stands away from a chimney at a distance of 38.2 m along the ground. The angle of elevation of top of chimney from the eyes of observer is $45^{\circ}$. The height of chimney above the ground is $\bullet \bullet \bullet \bullet$

Explanation

⬆ Related Topic

📘 Syllabus

📝 Practice Questions

🤖 Practice with AI

📚 Related Concepts