A hexagonal pyramid 35 mm side of base and 65 mm axis length rest on its base on the HP with one of its side of base perpendicular to VP. It is cut by section plane whose H.T. makes an angle $30^0$ with the XY and its 15 mm away from the axis of the pyramid. Draw the TV, sectional FV and the development of the lateral surface. Also draw the true shape of section.

Q. 6

Given Data

Side of pyramid = 35 mm

Axis length = 65 mm

Resting on HP with one of its side perpendicular to VP.

Horizontal Trace (HT) of Section plane is 15 mm away from axis.

Procedure –

Stage 1 – Sectional FV and TV

1. Draw XY line. …