Elementary Hydrostatics - The Maths Mann11 The vertices of triangle PQR are P(2,5), Q(4,3) and...
32
Elementary Hydrostatics - The Maths Mann11 The vertices of triangle PQR are P(2,5), Q(4,3) and R(—2,—3). If S is the midpoint of PR, show that triangle PSQ is isosceles. 12 A circle