Answer:
D = 9.80
Step-by-step explanation:
To find AB, we'll use the distance formula:
Distance Formula = [tex]\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]
D = [tex]\sqrt{(10-1)^2+(3-7)^2}[/tex]
D = [tex]\sqrt{(9)^2+(-4)^2}[/tex]
D = [tex]\sqrt{81+16}[/tex]
D = [tex]\sqrt{96}[/tex]
D = 9.80 (Upto 3 sfs)
