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The midpoint of the coordinates (4, 10) and (13,3) is __.
O A. (9,7)
B. (8.5, 6.5)
C. (17, 13)
O D. none of the above


Sagot :

Answer:

  • B. (8.5, 6.5)

Step-by-step explanation:

Use midpoint formula to find the coordinates of the midpoint:

  • x = (4 + 13)/2 = 17/2 = 8.5
  • y = (10 + 3)/2 = 13/2 = 6.5

Correct choice is B

[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]

[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{4+13}{2},\dfrac{10+3}{2}\right)[/tex]

[tex]\\ \sf\longmapsto P(x,y)=\left(\dfrac{17}{2},\dfrac{13}{2}\right)[/tex]

[tex]\\ \sf\longmapsto P(x,y)=(8.5,6.5)[/tex]

Option B is correct