Get premium membership and access revision papers with marking schemes, video lessons and live classes.
The figure below represents a rectangular based pyramid VABCD. AB = 12 cm and AD =16 cm. Point O is vertically below V and VA = 26 cm.
Calculate:
(a) The height, VO, of the pyramid
(b) The angle between the edge VA and the plane ABCD
(c) The angle between the planes VAB and ABCD.