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Vesna [10]
1 year ago
9

If LN=54 and LM=31, find MN

Mathematics
2 answers:
kirza4 [7]1 year ago
7 0
In this item, it is unfortunate that a figure, drawing, or illustration is not given. To be able to answer this, it is assumed that these segments are collinear. Points L, M, and N are collinear, and that L lies between MN. 

The length of the whole segment MN is the sum of the length of the subsegments, LN and LM. This can be mathematically expressed,
             LN + LM = MN

We are given with the lengths of the smalller segments and substituting the known values,
             MN = 54 + 31
            MN = 85

<em>ANSWER: MN = 85</em>
melomori [17]1 year ago
3 0

Answer:

54 - 31 = 23

Step-by-step explanation:

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