Orthographic and Isometric Sketching Concepts Quiz

What is the primary purpose of a thumbnail sketch?

• To create a detailed representation of a design

• To quickly explore possible alternative designs

• To provide a full-size drawing of an object

• To include vanishing points in the sketch

In an isometric sketch, at what angle are the object's parallel edges typically drawn to the horizontal baseline?

• 45 degrees

• 60 degrees

• 30 degrees

• 90 degrees

What kind of sketch is pictured?

• Multiview sketch

• Isometric Sketch

• Thumb nail sketch

• Lines of art sketch

Which type of sketch includes the top, front, and right primary views of an object?

• Thumbnail sketch

• Isometric sketch

• Multiview sketch

• Perspective sketch

A sketch that helps in quickly exploring possible alternative designs is called a ___.

​ ​ ​ ​ ​ ​ (a)  

• thumbnail sketch
• multiview sketch
• isometric sketch
• orthographic sketch

What is the main characteristic of an isometric sketch?

• It includes vanishing points

• It shows three sides of the object simultaneously

• It is a full-size drawing

• It is drawn in two dimensions

An orthographic drawing represents a three-dimensional object in ___ dimensions.

• two
• one

• three

• four

What kind of sketch is picutured?

• Isometric Sketch

• Multiview/Orthographic Sketch

• Thumbnail Sketch

• Perspective of art sketch

What type of sketch is pictured?

• Isometric Sketch

• Orthographic/Multiview Sketch

• Thumbnail Sketch

• Arrows of color sketch

The dashed line on the sketch represent a _________ line.

• construction

• object

• center

• hidden