GRAPH. COMM. / TECHNICAL DRAWING 2021

Define graphical communication.

What is a dot?

What is a line?

Define line weights.

Name 3 line weights. Describe each.

Draw an isometric cube of 3units all around.

Name 3 computer-aided drawings (CAD) programs and what are each known for.

7) What angles are Isometric objects drawn ?

• 30 & 90 degrees

• 60 & 30 degrees

• 30 degrees

• 120 degrees

What is the radius?

• 1/2 of the diameter

• 3/4 of the diameter

• 1/4 of the diameter

• 1/8 of the diameter

What is the Diameter

• a line or chord the passes through the center of a circle

• the longest distance a line can go through a circle

• a line

• a circle

Answer explanation