Technical Drawing - Exam Papers - Ordinary - 2004 - Paper 1
Fig. 3 shows the plan of a cone A and a sphere B. Also shown is a sphere C, which is in contact
with both solids. All three solids rest on the horizontal plane.
(a) Draw the elevation and plan of the three solids showing clearly how the centre of sphere C is located.
(b) Show the position of point P in elevation.
(c) Draw the plan and elevation of another sphere, having a diameter of 40mm, which shall
be in contact with the cone at the point P.