Question

Find the midpoint of CD when
C (-2, -1) and D (4, 3).

Answer 1

Answer: (1, 1)

Explanation:

Midpoint formula:
`((x1+x2)/(2) ,(y1+y2)/(2) )`

(x1, x2)=(-2, 4)

(y1, y2)=(-1, 3)

-----------------------------------------

`((x1+x2)/(2) ,(y1+y2)/(2) )`

=
`((-2+4)/(2) ,(-1+3)/(2) )`

=
`((2)/(2) ,(2)/(2) )`

=
`(1, 1)`

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