Projection of hexagonal pyramid step by step by process
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Transcript of Projection of hexagonal pyramid step by step by process
![Page 1: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/1.jpg)
A hexagonal pyramid of base side 30mm and axis length 60mm is resting on HP on one of its base corners with its axis inclined to 350 to HP and parallel to VP. THE base sides containing the corners are equally inclined to HP. Draw its projections
![Page 2: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/2.jpg)
X Y
Draw XY line as shown
![Page 3: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/3.jpg)
X Y
Draw hexagon as shown
Keep this corner as shown because it is going to inclined resting on corner
![Page 4: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/4.jpg)
X Y
a b
c
de
fo
Mark the points as shown
![Page 5: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/5.jpg)
X Y
a b
c
de
fo
Draw projectors as shown
![Page 6: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/6.jpg)
X Y
a b
c
de
fo
Draw axis line as shown
![Page 7: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/7.jpg)
X Y
a b
c
de
fo
Mark 60mm height as shown60
![Page 8: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/8.jpg)
X Y
a b
c
de
fo
Join the points as shown
![Page 9: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/9.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
Mark the points as shown
![Page 10: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/10.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
900-350=550 550
c’
f’a’(e’)
b’(d’)
Draw the base 550 as shown since Axis is 350to HP base will have 550 to HP don’t draw axis first
![Page 11: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/11.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
Draw the front view as shown
![Page 12: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/12.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
Draw Projectors as shown
![Page 13: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/13.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
Draw Projectors as shown
![Page 14: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/14.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
a1 b1
c1
d1e1
f1
Mark the points as shown and Join them
![Page 15: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/15.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
a1 b1
c1
d1e1
f1o1
Draw the Projector as shown
![Page 16: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/16.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
a1 b1
c1
d1e1
f1o1
Join the points as shown
![Page 17: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/17.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550
c1’
f1’a1’(e1’)
b1’(d1’)
o’
o1
a1 b1
c1
d1e1
f1
Complete the Projection as shown
![Page 18: Projection of hexagonal pyramid step by step by process](https://reader036.fdocuments.us/reader036/viewer/2022082722/58eeacbc1a28abd96a8b458d/html5/thumbnails/18.jpg)
X Y
a b
c
de
fo
c’f’ a’(e’) b’(d’)
o’
550 c1’
f1’a1’(e1’)
b1’(d1’)
o’
o1
a1 b1
c1
d1e1
f1
FRONT VIEW
TOP VIEWALL DIMENSIONS ARE IN MMSCALE 1:1
350