Question
Two poles are 30 meters and 50 meters high, and the
distance between their bases is 20√3 meters. Find the angle of elevation of the top of the taller pole as seen from the top of the shorter pole.Solution
Let the height difference between the poles be 50 - 30 = 20 meters and the horizontal distance between them be 40 meters. Using the formula: tan(theta) = opposite/adjacent = 20/20√3 = 1/√3 So theta = 30° Correct option: b) 30°
Which of the following Laptop is kept just below the brand which has 18 months warranty period? Also, what is the warranty period for that brand?
...Which of the following likes Yellow?
Which of the following movies does Kunal like?
How many persons have positions between G and D?
Choose the correct water image of the given figure (X) from amongst the four alternatives. Â
Read the directions carefully and answer the following questions.
Seven persons O, P, Q, R, S, T, and U live in six floored building but not ne...
Who among the following person likes Black?
Who lives immediately above T?
How many floor between W and the one who likes REEBOK?
Which of the following is true regarding box P?
Relevant for Exams:
