Geometry-Heights and Distances (Bank-PO Quantitative-Aptitude): Questions 1 - 2 of 2

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 494 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

Question number: 1

» Geometry » Heights and Distances

MCQ▾

Question

A boy was staring at the top of a tower making an elevation of 60 degree from his eye. He then start moving away from the tower such that the distance between the boy and the tower is now 30 m and the angle of elevation becomes 45 degree. Find the height of the tower and the initial distance of the boy from the tower

Choices

Choice (4) Response

a.

30 m, 10 3m

b.

30 m, 30 3m

c.

10 m, 30 3m

d.

10 m, 10 3m

Question number: 2

» Geometry » Heights and Distances

MCQ▾

Question

Two boats were sailing in the sea on the two sides of a lighthouse. The angle of elevation of the top of the lighthouse is observed from the ships are 60° and 45° respectively. If the lighthouse is 250 m high, the distance between the two boats are:

Choices

Choice (4) Response

a.

3 cm

b.

None of the above

c.

250 3 cm

d.

250 cm

Sign In