Answer:
x ( [tex]\frac{1}{2}[/tex] b, [tex]\frac{1}{2}[/tex] c )
Step-by-step explanation:
x is the midpoint of PQ and its coordinates are the average of the coordinates of the endpoints P and Q , then
x = ([tex]\frac{b-0}{2}[/tex], [tex]\frac{c-0}{2}[/tex] ) = ( [tex]\frac{1}{2}[/tex] b, [tex]\frac{1}{2}[/tex] c )
