C is the midpoint of segment AB. Find the value of m+k. A(-3,m)

B (4, -1)

C (k, 2)

The value of m + k = = .

Step-by-step explanation:

We are given that C is the midpoint of segment AB where A(-3,m) , B (4, -1) , and C (k, 2).

As we know that the mid-point formula states that;

Mid-point =

This means that;

Mid-point of AB =

C(k, 2) =

C(k, 2) =

This means that;

 and  

 and  

 and  

So, the value of m + k = = .

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus