Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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# Problem K. 494. (February 2016)

K. 494. The perimeters of two triangles are the integers $\displaystyle y$ and $\displaystyle y + 1$. Each triangle has two sides of integer lengths of $\displaystyle x$ and $\displaystyle x + 1$. Given that the sum of the perimeters is 27, how long are the third sides?

(6 pont)

Deadline expired on March 10, 2016.

### Statistics:

 106 students sent a solution. 6 points: 56 students. 5 points: 13 students. 4 points: 14 students. 3 points: 13 students. 2 points: 5 students. 1 point: 1 student. 0 point: 1 student. Unfair, not evaluated: 3 solutionss.

Problems in Mathematics of KöMaL, February 2016