Vrijeme: 02:10

Ekstremno je kasno | It's Extremely Late #3

Sada je odlučio spustiti okomice iz točke P na stranice trokuta te je nožišta nazvao D, E i F. Vedran si uvijek zadaje nove izazove te ga sada zanima maksimum PD\cdot PE\cdot PF na pet decimala.
Now he has decided to draw lines through point P which are perpendicular to the sides of the triangle and has named the intersection points D, E and F. Vedran, who always likes to set himself different challenges, is now interested in the maximum PD \cdot PE \cdot PF rounded to five decimal places.