Drafting

What lines are referred to as "visible lines"?

• Border Lines
• Centerlines
• Dimension Lines
• Object Lines

Border Lines create focus and draw the eye to the object?

• True
• False

What lines have arrowheads or other terminators at the end of the line?

• Border Lines
• Centerlines
• Dimension Lines
• Object Lines

What lines are used to represent the center of a round object?

• Border Lines
• Centerlines
• Dimension Lines
• Object Lines

• 19/16"
• 1 1/4"
• 1 1/2"
• 3/4"

• 1 1/16"
• 1 1/32"
• 3/4"
• 1 1/4"

• 1 8/16"
• 1 1/2"
• 1 7/16"
• 1 5/16"

• 3/16"
• 1/2"
• 1 3/16"
• 1/4"

• 2 3/4"
• 2 15/16"
• 3"
• 3 1/16"

• 3/16"
• 1/4"
• 1/8"
• 1/2"