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Find the distance of the point (3,4) from the midpoint of the line joining (8,10) and (4,6)

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Answer:

Distance between point
(3,4) and midpoint of line joining
(8,10) and
(4,6) =
5 units.

Explanation:

Given:

Points:


A(3,4)\\B(8,10)\\C(4,6)

To find distance from point A to midpoint of BC.

Midpoint M of BC:


M=((x_1+x_2)/(2),(y_1+y_2)/(2))\\


M=((8+4)/(2),(10+6)/(2))\\ [Plugging in points
B(8,10)\ and\ C(4,6)]


M=((12)/(2),(16)/(2))\\


M=(6,8)\\

Distance between A and M:


D=√((x_2-x_1)^2+(y_2-y_1)^2) \\


D=√((6-3)^2+(8-4)^2) \\ [Plugging in points
A(3,4)\ and\ M(6,8)]


D=√((3)^2+(4)^2) \\


D=√(9+16) \\


D=√(25) \\


D=\pm5

Since distance is always positive ∴
D= 5 units

User Gstvg
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