TLE 9 REVIEW QUIZ (SQA)

It is the method of representing the exact shape and size of a given object in one or several views and it is utilized for purpose of building or constructing an object.

• Orthographic Darwing

• Isometric Drawing

• Oblique Drawing

• Perspective Drawing

It is in which the front and side profiles of an

object are drawn with an inclination of about 30 degrees.

• Orthographic Darwing

• Isometric Drawing

• Oblique Drawing

• Perspective Drawing

It is the representation of an object as it appears to an observer stationed at a particular position relative to the object.

• Orthographic Darwing

• Isometric Drawing

• Oblique Drawing

• Perspective Drawing

Its two axis are always at right angles to each other and the third or cross axis may be at any angle to each other.

• Orthographic Darwing

• Isometric Drawing

• Oblique Drawing

• Perspective Drawing

A method that each of the necessary views is obtained looking at the particular side of an object the views is represent.

• Natural Method

• Artificial Method

• Glass Box Method

• Plastic Box Method

The observer views an enclosed object from the outside. The views are obtained by running the projection from a point on the object to the planes.

• Natural Method

• Artificial Method

• Glass Box Method

• Plastic Box Method

The projection on this plane is formed by extending perpendicularly to the transparent plane from the top of the object which will give the appearance of the object as if viewed from directly above and will show the distance from front to rear.

• Frontal Plane

• Horizontal Top Plane

• Profile or Side Plane

• Botom Plane

This shows the shape of the object when viewed from the front.

• Frontal Plane

• Horizontal Top Plane

• Profile or Side Plane

• Botom Plane

This will show the shape of an object when viewed from the side and the distance from bottom to top and from front to rear.

• Frontal Plane

• Horizontal Top Plane

• Profile or Side Plane

• Botom Plane

It is the length from front to back but can also be the length from top to

bottom.

• Width

• Height

• Depth

• Sides