leightonpalmer leightonpalmer

07-02-2020
Mathematics

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Find the coordinates of the other endpoint of the segment given its midpoint in one and endpoint. Midpoint (7,15), endpoint (3,17)

Respuesta :

kenlingdad kenlingdad

08-02-2020

Answer:

( 11 , 13)

Step-by-step explanation:

another end point (x , y)

midpoint (7 , 15) , end point (3 , 17)

(x + 3 ) / 2 = 7

x + 3 = 14

x = 11

(y + 17) / 2 = 15

y + 17 = 30

y = 13

(x , y) : ( 11 , 13)

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