If the sides of a triangle have lengths 30, 40 and 50, what is the length of the shortest altitude?
(A) 20 (B) 24 (C) 25 (D) 30 (E) 40
Want a route through all this instead of an archive? The track
puts 2,604 problems in a working order, from Junior Challenge level to the IMO shortlist.
Source: CEMC, University of Waterloo,
licensed CC-BY-NC-4.0.
Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.