Question

Given:
Points A(-4,-8) and B(-9,0)
d =
(x2 – x1)2 + (y2 – yı)2
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Problem: Determine the distance, d, from point-A to point-B. Round your
solution to the nearest tenth.

Answer 1

plug in point values into the distance formula
*square root of* (-9+4)^2 + (0+8)^2
d≈ 9.4
step by step shown in picture