CBSE Class 10 Sample Paper for 2026 Boards - Maths Standard
CBSE Class 10 Sample Paper for 2026 Boards - Maths Standard
Last updated at August 14, 2026 by Teachoo
Transcript
Question 38 (ii) If Shreya observes the angle of elevation from her eye to the top of India Gate to be 60^∘, then how far is the she standing from the base of the India Gate? Now, we need to find BN By symmetry BN = MC In right angle triangle AMC, tan M = (𝑆𝑖𝑑𝑒 𝑜𝑝𝑝𝑜𝑠𝑖𝑡𝑒 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒" " 𝑀)/(𝑆𝑖𝑑𝑒 𝑎𝑑𝑗𝑎𝑐𝑒𝑛𝑡 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒" " 𝑀) tan 60° = AC/MC √3 = 41/𝑀𝐶 MC = 𝟒𝟏/√𝟑 Multiplying √3 in both numerator and denominator MC = 41/√3 × √3/√3 MC = (𝟒𝟏 √𝟑)/𝟑 m ∴ Shreya is standing at a distance of (𝟒𝟏 √𝟑)/𝟑 m