The diagram shows an isosceles triangle, PQR. Find \(M\), the midpoint of \(PQ\)

The diagram shows a square, \(ABCD\). Find the midpoint of 

a) \(AB\)

b) \(AC\)

\(ABC\) is a triangle. Find the coordinates of the midpoint

a) \(AB\)

b) \(BC\)

The interval \(AB\) has been subdivided into four equal parts. Find the coordinates of

a) Point \(C\)

b) Point \(D\)

The interval \(AB\) joins the points \(A(\sqrt{2},8)\) and \(B(\sqrt{8},-2)\). Find the coordinates of the midpoints \(AB\). 

To determine the perpendicular bisector of \(A(5,-3)\) and \(B(-3,7)\) it is required to locate the midpoint. The midpoint is?

The midpoint of the line joining \(P(-2,2)\) and \(Q(6,8)\) has the coordinates \((3a-7,2b-7)\). Find the values of \(a\) and \(b\).  

The midpoint of the line joining \(A(5,3)\) and \(B(a,b)\) has the coordinates \((-3,6)\). Find the coordinates of \(B\). 

Which expression gives the \(x\)-coordinate of the midpoint of the interval joining points \((4,7)\) and \((-2,3)\)