JEE Main 2018 — Heights and Distances Question with Solution
JEE Main 2018 (15 Apr Shift 2 Online)
Question
A tower of height is located exactly opposite to a tower of height on a straight road. From the top of , if the angle of depression of the foot of is twice the angle of elevation of the top of , then the width (in ) of the road between the feet of the towers and is
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
From the figure and and Now in , and in , We know that
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Heights and Distances chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2018, covering the Heights and Distances chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.