1
set of intersecting lines that form a right angle
2
straight flat lines that go from left to right without slanting upward or downward
3
continuous line used to tell the extent of a measurement given by a dimension line
4
fine lines used to tell the measurement of an object
5
set of lines that will never meet not matter how long you extend them
6
straight lines that are neither horizontal nor vertical
7
lines drawn from top to bottom without slanting sideward
8
heavy line used to outline the object
9
medium weight line used to describe hidden parts of the object
10
thin broken lines used to indicate the center of objects
