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Find the coordinates of the midpoint HX giving that H(-1,3) and X(7,-1) a. (3,1) b. (0,4) c. (-3,1) d. (-4,0)
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Mar 1, 2018
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Find the coordinates of the midpoint HX giving that H(-1,3) and X(7,-1)
a. (3,1)
b. (0,4)
c. (-3,1)
d. (-4,0)
Mathematics
high-school
Sivasakthi Jayaraman
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Sivasakthi Jayaraman
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D is the answer for the question
Yotommy
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Mar 2, 2018
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Yotommy
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midpoint is : (x1 + x2) / 2 , (y1 + y2) / 2
(-1,3)....x1 = -1 and y1 = 3
(7,-1)...x2 = 7 and y2 = -1
now we sub and solve
m = (-1 + 7)/2 , (3 - 1) / 2
m = (6/2, 2/2)
m = (3,1) <===
JDR
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Mar 7, 2018
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JDR
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