BUILDING TECHNOLOGY I

What is a technical drawing?

• A brainstorming sketch

• A sketch

• A detailed drawing with measurements

• A drawing with labels

A technical drawing showing multiple 2D views is .... 

• Autographic

• Orthographic

• Isometric

• Oblique

This is a:

• Set square

• Ruler

• Compass

• Pencil

What type of line is shown?

• Object

• Hidden

• Center

• Leader

Construction lines are very lightly drawn lines to build up the sketch or drawing . True or False

• TRUE

• FALSE

A visual representation of a complete idea with all essential detail.

• Orthographic

• Technical drawing

• Isometric

• Sketch

Which view shows the block from the TOP

• 2

• 4

• 3

• 5

What is EXTENSION LINES.

• 1. are lines that extend from the view to the dimension line to show the length and extent of the dimension

• 1. are used with figures and arrowheads to show the size of an object.

• 1. are thin, solid lines leading from - note or a dimension

• are broken or dashed lines which are used for edges and outlines which you cannot see when you look at the object.

Center lines are used to locate or represent the centers of

• arcs

• hidden round features

• circles

• all of the above

What is the name of this drawing instrument?

• L Square

• T Square

• Ruler

• Carpenter's Square