Question

mid point of AC if A(1,7) and B(-4,4)​

Answer 1

Answer:

A=(−1,3) and B=(4,9)

Here, x

1

=−1,y

1

=3,x

2

=4 and y

2

=9

Co-ordinates of the mid-point of AB=(

2

x

1

+x

2

,

2

y

1

+y

2

)

=(

2

−1+4

,

2

3+9

)

=(

2

3

,

2

12

)

=(

2

3

,6)

Answer 2

Answer:

(-3/2, 11/2)

Step-by-step explanation:

Midpoint is

=((1-4)/2, (7+4)/2)

=(-3/2, 11/2)