The proportions that could be used to find LO are KL/LO = MN/NO and KO/LO = MO/NO
Which proportion could be used to find LO?
From the question, we have the following parameters that can be used in our computation:
Triangles KLO and MNO are similar
This means that we have the proportional equations
KL/LO = MN/NO
Also, we hve
KO/LO = MO/NO
Hence, the proportions that could be used to find LO are KL/LO = MN/NO and KO/LO = MO/NO