Find the distance between P (a, b) and Q (-a, -b). ​

Question

Find the distance between P (a, b) and Q (-a, -b).

in progress 0
Jade 1 month 2021-08-16T11:59:42+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-16T12:00:57+00:00

    Answer:

    Distance between two points (x

    1

    ,y

    1

    ) and (x

    2

    ,y

    2

    ) can be calculated

    using the formula

    (x

    2

    −x

    1

    )

    2

    +(y

    2

    −y

    1

    )

    2

    Distance between the points (a,b) and (−a,−b)=

    (−a−a)

    2

    +(−b−b)

    2

    =

    4a

    2

    +4b

    2

    =2

    a

    2

    +b

    2

    Step-by-step explanation:

    hope it helps you

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )