An oblique angle is any angle not 90 degrees or a multiple of 90 degrees. So 45 degrees is an oblique angle. A 45 degree angle is also an acute angle (anything less than 90 degrees).
An oblique line is one that is at an angle to some frame of reference.
An oblique triangle has no right angle.
I believe that a sphere is neither oblique nor a right (angle?).
oblique
first angle projection and third angle projection.
Drawing in "oblique perspective" means drawing in a way the has a slanted perspective to show multiple sides often seen in eastern artwroks of antiquity. This differs from orthographic perspective (IE silhouettes) which were used in many classical Greeks and Roman artworks and point-perspective (IE 20th Century Fox logo) which was popular during the renaissance and after in the west.
Oblique drawings are designed to show a three dimensional view of an object. It is a kind of a drawing that shows one face of the object in true shape, but the other faces on a distorted angle. Oblique is not really a '3D' system but a 2 dimensional view of an object with 'forced depth'.
Oblique means slanted or at an angle.
There is an oblique angle!
Oblique means at an angle.
a 60 degree axis results in emphasis on the top view
not an obtuse angle
Isometric, orthographic and oblique drawings.
There are three types of Pictorial Drawing: Isometric Drawing Perspective Drawing Oblique Drawing
An oblique angle is any angle not 90 degrees or a multiple of 90 degrees. So 45 degrees is an oblique angle. A 45 degree angle is also an acute angle (anything less than 90 degrees).
oblique