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Find the coordinates of the other endpoint when you are given the midpoint and one of the endpoints. Answer in terms of a decimal rounded to the nearest tenth or an improper fraction in simplest form.
P1 M P2
(3, 5) (2, 0) ( , )
helpppp
 one year ago
 one year ago
Find the coordinates of the other endpoint when you are given the midpoint and one of the endpoints. Answer in terms of a decimal rounded to the nearest tenth or an improper fraction in simplest form. P1 M P2 (3, 5) (2, 0) ( , ) helpppp
 one year ago
 one year ago

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seashellBest ResponseYou've already chosen the best response.0
please teach me step by step
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
midpoint of x = \(\Large \frac{x_1 + x_2}{2}\)
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
midpoint of y = \(\Large \frac{y_1 + y_2}{2}\)
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
okay...midpoint of x means x coordinate of the midpoint...what is the x coordinate of your midpoint?
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
now...what is the x coordinate of one of the endpoints?
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
so... \[\large 2 = \frac{3 + x_2}{2}\] got that? i just substituted
 one year ago

princeofwetlotBest ResponseYou've already chosen the best response.2
so i assume you can do the rest?
 one year ago

seashellBest ResponseYou've already chosen the best response.0
then i do the same for y?
 one year ago
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