Development of Lateral Surfaces of Solids Hexagonal Pyramid 01

A Hexagonal pyramid of sides 35 mm and 65 mm is resting on HP on its face with two of the base sides perpendicular to VP. The pyramid is cut by a plane inclined at 30° to HP and perpendicular to VP and is intersecting the axis at 30 mm above the base. Draw the development of the remaining portion of the pyramid.