Question

If triangle APC is similar to triangle YKM, find KM

Answer 1

Triangle APC is similar to triangle YKM

`(3x+11)/(12)=(2x-9)/(32)`
`\begin{gathered} 32(3x+11)=12(2x-9) \\ 96x+352=24x-108 \\ 96x-24x=-352-108 \\ 72x=-460 \\ x=-6.38 \end{gathered}`

I was calculating this question. However, there is an inconsistency in the APC triangle. No side can be larger than the hypotenuse in a triangle.