what is the distance between J(5.4,-3.2) and K(4,-1.2)

Question

what is the distance between J(5.4,-3.2) and K(4,-1.2)

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Nick 6 months 2021-08-17T07:18:24+00:00 1 Answers 6 views 0

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  1. Tryphena
    0
    2021-08-17T07:19:48+00:00
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    Answer:

    The answer is

    2.44 units

    Step-by-step explanation:

    The distance between two points can be found by using the formula

    d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\

    where

    (x1 , y1) and (x2 , y2) are the points

    From the question the points are

    J(5.4,-3.2) and K(4,-1.2)

    The distance between them is

    |JK| = \sqrt{ ({5.4 - 4})^{2} + ({ - 3.2 + 1.2})^{2} } \\ = \sqrt{( {1.4})^{2} + ({ - 2})^{2} } \\ = \sqrt{1.96 + 4} \\ = \sqrt{5.96} \: \: \: \: \: \: \: \: \\ = 2.44131112

    We have the final answer as

    2.44 units

    Hope this helps you

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