Find the distance between the points (-2 4) and (4 -6)

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asked Apr 28, 2019 160k views

2 Answers

LU RD · Answer 1 · 2019-05-05T10:27:51+0000

Use the distance formula:

D = sqrt( [4+2]^2 + [-6-4]^2 ) = sqrt( 6^2 + 10^2 ) = sqrt (136)
This could be reduced. Note that 4 (a perfect square) is a factor of 136.

Thus, D = 2*sqrt(34).

Find the distance between the points (-2 4) and (4 -6)

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