Question

find the distance between (1 , 2) (-5 ,-6 )​

Answer 1

Answer:

x1 = 1

x2 = -5

y1 = 2

y2 = -6

Distance by distance formula = $\sqrt{(x2-x1)^2+(y2-y1)^2}$

= $\sqrt{(-6)^2+(-8)^2}$

=$\sqrt{100}$

= 10 units

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Answer 2

Step-by-step explanation:

let (x1 , y1 ) and (x2, y2 )

by distance formula

d = √{(x2-x1)^2+(y2-y1)^2}

d = √(-5-1)^2+(2-(-6))^2

d= √-6^2 + 8^2

d=√36+64

d=√100

d= 10

therefore distance between (1, 2) & (-5, -6) = 10