The length of the broken line KLMNP is 198 cm. The MN link is 39 cm, which is 12 cm longer than KL.

The length of the broken line KLMNP is 198 cm. The MN link is 39 cm, which is 12 cm longer than KL. Link NP is cm longer than KL. Find the length of the LM link. Simplify the expression and calculate with c = 47.

From the condition it can be inferred that if MN is 12 centimeters longer than KL, then KL = 39-12 = 27
NP = C + KL
NP = 47 + 27 = 74
LM = 198-74-27-38 = 59
Answer: LM = 59



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