Answer:
C. About 6.3 units
Step-by-step explanation:
Formula :
Distance between two points = √(xB−xA)2+(yB−yA)2
√(-2 - -8)2 + (-4 - -6)2
√(-2+8)2 + (-4+6)2
√(6)2 + (2)2
√36+4
√40= 6.32455532034
