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WorksheetsPictorial Drawing (Oblique Projection)
Total questions: 10
Worksheet time: 5mins
This projection shows the objects front and top surface in a three-dimensional view that include the width, depth and height and the front face is always parallel to the front plane meaning its not angled in 30 o.
Oblique projection
Isometric projection
Perspective projection
3D projection
This is a oblique drawing where in all lines are drawn in full depth that includes the receding lines. Its purpose is to illustrate the objects true length. This makes an angle of 45o and 30o .
Closet Oblique drawing
Cabinet Oblique drawing
Cavalier Oblique drawing
Cavapoo Oblique drawing
This is a oblique drawing where drawing are drawn with reduced by typically a half of the actual depth. The angle of projection or the receding lines makes an angle of 30o, 45o or 60o .
Cabinet Oblique drawing
Closet Oblique drawing
Cavalier Oblique drawing
Cavapoo Oblique drawing
Axes of Oblique Drawing have the _______ of the object located in the horizontal and vertical axis which is parallel to the frontal plane.
left side view
front view
right side view
back view
The angle of projection of the Axes of Oblique Drawing depends on the angle of
the __________ which is typically drawn in 60o, 45o, or 30o.
receding axis
vertical axis
horizontal axis
frontal axis
What is the purpose of Cavalier oblique drawing?
to illustrate the objects
true width
to illustrate the objects
true length
to illustrate the objects
true depth
to illustrate the objects
true size
What is the typical reduction of actual depth for cabinet oblique drawings?
half of the actual depth
one-fourth of the actual depth
one-fifth of the actual depth
on-eight of the actual depth
What is the typical angle of projection of the receding axis of Oblique Drawing?
60o, 45o, or 30o
90o, 75o, or 55o
1000o, 90o, or 70o
80o, 85o, or 70o
The front face of Oblique projection is always parallel to the front plane.
True
False
Draftsmen often did not prefer Oblique pictorial projection because of its complexity.
True
False
