Same chapter3 marksDifficulty: Medium
From the top of a tower 50 m high, the angle of depression of a car on the ground is 45°. Find the distance of the car from the foot of the tower.
Heights and Distances
3 marksDifficulty: Medium
The shadow of a vertical pole is √3 times its height. Find the angle of elevation of the sun.
Original Khojo Papers practice question — not from a past board paper.
Answer
30°
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
If the height is h then the shadow is h√3, so tan θ = h ÷ h√3 = 1/√3, giving θ = 30°.
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