MathematicsTrigonometryWAEC
From the top of a 30 m building, the angle of depression of a car is 30°. How far is the car from the foot of the building?
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
Mathematics · Trigonometry
Discussion
Ask about a step, share a shortcut, or explain it your way. Be kind; no links.
No comments yet. Be the first to explain it.
More Trigonometry questions
- The angle of elevation of the top of a tree from a point 20 m from its base is 45°. Find the height of the tree.
- A man walks 5 km north and then 12 km east. How far is he from his starting point?
- A ladder 10 m long leans against a vertical wall and makes 60° with the level ground. How high up the wall does it reach?
- A point is 30 m from the foot of a pole 30 m high. Find the angle of elevation of the top of the pole.
- If cos θ = 5/13 and θ is acute, find sin θ.