to the nearest tenth, what is the length in units of MN?
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Answer:
b) 6.7
Step-by-step explanation:
Point M has the coordinates (2, -3)
Point N has the coordinates (8, -6)
The length of the segment MN is computed as follows:
L =√[ (xN - xM)² + (yN - yM)² ]
L =√[ (8 - 2)² + (-6 - (-3))² ]
L =√[ 36 + 9 ]
L = 6.7