if segment "LM" =12cm and "MN" =15cm, what is the length of "YZ"?????

but we don't see the figure...

my homework didn't give me one

yz= 15 cm

To find the length of "YZ," we need more information about the given geometry or figure. The segments "LM" and "MN" are mentioned, but it is unclear how they relate to "YZ."

Please provide additional details or a clear description of the figure, such as any angles, shapes, or other known lengths, so I can help you find the length of "YZ."