Question

Work out the co ordinates of the midpoint of (-2,-1) and (-2,4)

Answer 1

(-2, 1.5)

Explanation:

Midpoint:

(-2 + -2)/2, (-1 + 4)/2

(-4)/2, 3/2

-2, 1.5

Answer 2

`(-2,(3)/(2))`

Explanation:

To find the midpoint, simply use the Midpoint Formula.

The Midpoint Formula states that for two points
`(x_1,y_1)` and
`(x_2,y_2)`, the midpoint will be:
`((x_1+x_2)/(2) ,(y_1+y_2)/(2) )`.

So, here,
`(x_1,y_1)` = (-2, -1) and
`(x_2,y_2)` = (-2, 4). The midpoint is then:
`((-2+(-2))/(2) ,(-1+4)/(2) )=((-4)/(2) ,(3)/(2) )=(-2,(3)/(2))`

Thus, the answer is
`(-2,(3)/(2))`.

Hope this helps!