<u>1. </u> If M is the midpoint of line LN , then the length of LM and MN will be equal to each other.
Given that, LM= 3x -2 and MN= 2x+1
So, the equation will be....
So, the measure of LM will be:
<u>2.</u> Suppose, the co ordinate of point G is (x, y)
Co ordinate of point J is given as (6, -2)
If point F is the midpoint of line GJ , then the co ordinate of F will be:
Given that, the co ordinate of F as (1, 3.5)
So,
and
So, the co ordinate of point F will be (-4, 9)