Problem K. 432. (October 2014)

K. 432. The lengths of the legs of a right-angled triangle are \(\displaystyle a\) and \(\displaystyle b\), the hypotenuse is \(\displaystyle c\). Given that \(\displaystyle a+b=4+c\), what is the relationship between the measures of the perimeter and area of the triangle?

(6 pont)

Deadline expired on November 10, 2014.

Statistics:

104 students sent a solution.
6 points:	63 students.
5 points:	5 students.
4 points:	3 students.
3 points:	4 students.
2 points:	4 students.
1 point:	15 students.
0 point:	2 students.
Unfair, not evaluated:	8 solutionss.

Problems in Mathematics of KöMaL, October 2014