The coordinates of the endpoints of ab are a(−4, 4) and b(2, 1). which measurement is closest to the length of ab in units? a) 6.2 units b) 6.7 units c) 7.1 units d) 7.5 units

B) 6.7 units

Step-by-step explanation:

Let and  

Use the distance formula given by;

Plug in the values.

Simplify

units, to the nearest tenth.

your answer is a

step-by-step explanation:

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