Object Line is used for drawing

• contour of objects

• axis

• sectioned surfaces

Object Line is represented as

• a continuous thin line

• a continuous thick line

• a thick dashed line

Which line is used to represent center of circles and axis

• circle line

• hidden line

• center line

Center Line is represented as

• a thin dashed line with dots

• a thick dashed line with dots

• a dashed thin line

Hidden Line is represented as

• a thin dashed line

• a thick dashed line

• a thin dashed line with dots

___________ is a line which shows features in a view they are not in

______ is a continuous thin line with arrow heads on both ends

_______ is a line that defines certain measurements of an object and between items in a drawing

______ is a continuous thin line which connects dimension lines to different features

____ is a line with an arrow head at one end which establishes a connection between a feature and a text.