galaxyslimeninja
galaxyslimeninja galaxyslimeninja
  • 02-04-2021
  • Mathematics
contestada

Find the coordinates of the other endpoint of a segment with an endpoint of (-1,5)
and a midpoint of (2,-3).
A) (5,-1)
B) (5, -11)
C) (6, -1)
D) (6, -11)

Respuesta :

angiealfayed
angiealfayed angiealfayed
  • 02-04-2021
it’s B

Midpoint = (X1+X2/2 , Y1+Y2/2 )

(2,-3) = X1+(-1)/2 , Y1+5/2

break up the equations into two parts


2=X1+(-1)/2

X1= 5


-3= y1+5/2


Y1= -11


so (5,-11)
Answer Link

Otras preguntas

Which of the kingdoms has the smallest number of known species
Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
you measure or observe two events to occur at the same time one nearby and one further away. Which one did you actually see first?
Does every point lie in a quadrant?
How did scientists discover the common structure of cells?
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?
How do you Factor c(squared)-8c ??
An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?