The quadrilateral ABCD shown in Fig. 2 is made up of two triangles ABC and ACD.
- Draw the triangle ABC from the measurements given and complete the quadrilateral showing clearly how point D is located.
- From C draw a line which shall divide the area of the area of the quadrilateral ABCD into two equal areas.
- On a seperate drawing construct a triangle PQR similar to the triangle ABC and which shall be inscribed in a circle of diameter 120 mm.