24-01-2017
Mathematics

contestada

Find the distance between the points (1,-8) and (-7,-2)

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merxinda merxinda

24-01-2017

The square root of
(1-(-7))^2 + (-8-(-2))^2
= the square root of
(64)+(36)
= the square root of 100 or
100^(1/2)
= 10

Therefore, the distance between those two points is 10.

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