Answer:
is the mid-point of given line segment.
Step-by-step explanation:
We have been given the coordinates of End points
To find the midpoint of the segment we will use mid point formula which is:

We have given 
Substituting the values in the formula we get:

After simplification we get:

Answer:
He would need 3/4 a gallon to paint the wall
Step-by-step explanation:
Since gravity pulls inward from all directions equally, the amorphous clump, if massive enough, will eventually become a round planet. Inertia then keeps that planet spinning on its axis unless something occurs to disturb it. "The Earth keeps spinning because it was born spinning,"
Step-by-step explanation:
sum of all angles = 360
7x-4 = 360
7x= 364
x = 52
angle j = 150
angle k = 62
angle m = 100