Ahexagonalpyramidofbaseside20mmandheight65mmisrestingon H.P on its base with one of its base edges 30° inclined to V.P. The axis of the pyramid isparallel to V.P and perpendicular to H.P. Draw its projections.
Ahexagonalpyramidofbaseside20mmandheight65mmisrestingon H.P on its base with one of its base edges 30° inclined to V.P. The axis of the pyramid isparallel to V.P and perpendicular to H.P. Draw its projections.
发布时间：2025-11-26 19:41:51
