Answer:
6
Explanation:
Calculate the distance (d) using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 6, 4) and (x₂, y₂ ) = (- 12, 4)
d =
= = = 6
d = 6
d = sqrt((x2 - x1)^2 + (y2 - y1)^2 )
Givens
x2 = -12
x1 = -6
y2 = 4
y1 = 4
Solution
d = sqrt (-12 - - 6)^2 + (4 - 4)^2 )
d = sqrt ( ( - 6)^2 + 0)
d = sqrt(36)
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