turtlepower151 turtlepower151
  • 02-10-2020
  • Mathematics
contestada

The endpoints of CD are C(1, -6)and D(7,5). Find the coordinate of the midpoint, M

The endpoints of CD are C1 6and D75 Find the coordinate of the midpoint M class=

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jimrgrant1 jimrgrant1
  • 02-10-2020

Answer:

(4, - 0.5 )

Step-by-step explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is

[ [tex]\frac{x_{1}+x_{2} }{2}[/tex] , [tex]\frac{y_{1}+y_{2} }{2}[/tex] ]

Here (x₁, y₁ ) = C(1, - 6) and (x₂, y₂ ) = D(7, 5) , then

midpoint = ( [tex]\frac{1+7}{2}[/tex] , [tex]\frac{-6+5}{2}[/tex] ) = [tex]\frac{8}{2}[/tex] , [tex]\frac{-1}{2}[/tex] ) = (4, - 0.5 )

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