12. Find the sides of the right triangle

The altitude of a right triangle is 1 \(cm\) more than its base, and the hypotenuse is 1 \(cm\) more than its altitude. Find the sides of the right triangle.

 

Base of the triangle \(=\)  \(cm\)

 

Altitude of the triangle \(=\)  \(cm\)

 

Hypotenuse of the triangle \(=\)  \(cm\)