Question

In orthographic projection, the two principal planes intersect at an angle of?

Answer 1

Answer:

on UB RC wax UB in on on FC

Answer 2

In orthographic projection, the two principal planes intersect at an angle of 90°

• Orthographic projections are those in which the projectors are parallel to one another and also perpendicular to the plane of projection.
• An object is said to be "projected" on a plane if straight lines can be formed from different places along its contour to the plane.
• The term "projection" of the item refers to the figure created by connecting in the right order the places where these lines intersect the plane.
• Projectors are the lines that connect the object to the planes.
• The "Reference planes" or "primary planes of projection" are the three planes used for orthographic projections.
• The principal planes are the horizontal plane (H.P) and vertical places (V.P)
• They intersect at a right angle (at an angle of 90°).

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