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Find the distance between each pair of points. round your answer to the nearest tenth. (–2, –3) and (–4, 4)

a. 6.08
c. 9.22
b. 4.12
d. 7.28

User Pstryk
by
7.6k points

1 Answer

2 votes
distance formula : sqrt ((x2 - x1)^2 + (y2 - y1)^2)
(-2,-3)....x1 = -2 and y1 = -3
(-4,4).....x2 = -4 and y2 = 4
now we sub and solve
d = sqrt((-4 - (-2)^2 + (4 - (-3)^2)
d = sqrt ((-4 + 2)^2 + (4 + 3)^2)
d = sqrt (-2^2) + (7^2)
d = sqrt(4 + 49)
d = sqrt 53
d = 7.28 <===
User Falko
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8.1k points

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