Question

I need help please tell the correct answer is please.

Answer 1

We have to apply the Thales theorem, where the proportions between sides of similar triangles are equal.

We can write the ratio between the opposite side to N and the adyacent side to N.

Then, we can write:

`\begin{gathered} (k)/(3)=(8)/(3+3)=(8)/(6) \\ k=3\cdot(8)/(6)=(24)/(6)=4 \end{gathered}`

The value of k is k=4.