Technical Drawing - Exam Papers - Higher - 1996 - Paper 1

Question 3

Fig. 2 shows the elevation of two spheres which are in contact with a right cone.

(a) Draw the elevation, end view and plan of the solids.

(b) Draw the traces of a tangent plane to the two spheres which passes between the spheres. The tangent plane is to be inclined at 50° to the horizontal plane.