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A pentagonal pyramid of 30 mm side of base and axis 60 mm long is lying on one of its triangular face on the HP, so that top view of its axis is inclined at angle of $45^0$ to the VP.
written 5.7 years ago by gravatar for teamques10 teamques10 ★ 57k modified 18 months ago by gravatar for sagarkolekar sagarkolekar ★ 10k

A pentagonal pyramid of 30 mm side of base and axis 60 mm long is lying on one of its triangular face on the HP, so that top view of its axis is inclined at angle of $45^0$ to the VP. Draw its projections if apex is nearer to the observer.
engineering drawing
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written 5.6 years ago by gravatar for teamques10 teamques10 ★ 57k modified 2.1 years ago by gravatar for vishal9819961839 vishal9819961839 • 10

Q. 9

Given Data

Pentagonal Pyramid

Edge of base = 30 mm

Axis length = 60 mm

Resting on one of its triangular face on (Ground) HP

Top view of an axis is inclined 45° with VP

Apex nearer to observer.

Follow the procedure of Q. 8 and Q. 6 for projections.

enter image description here
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