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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 points)

This problem is for grade 9 students only.

Deadline expired on 10 March 2016.

Statistics on problem K. 494.
 108 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 solutions. Unfair, not evaluated: 2 solutions.

• Problems in Mathematics of KöMaL, February 2016

•  Támogatóink: Morgan Stanley