If 
is the midpoint of the line segment joining the points A(-6, 5) and B(-2, 3) then the value of a is
If P(x, y) is the midpoint of the line joining AB then By Midpoint Formula we have,
⇒ 
and y 
⇒ 
⇒ a = -8
Therefore the value of a is -8.
11
If is the midpoint of the line segment joining the points A(-6, 5) and B(-2, 3) then the value of a is
If P(x, y) is the midpoint of the line joining AB then By Midpoint Formula we have,
⇒ and y
⇒
⇒ a = -8
Therefore the value of a is -8.