A surface is represented by ___.

The hardness of pencil lead _____ as numeral letter H increases:

How do conventions make the drawing?

The ability to visualize the shape of the object is known as the ___ of views.

The angle between isometric axes is ___.

When both the views coincide with the XY plane, the line is lying in ___.

The lettering in which the direction of the alphabet is at ___ is called italic lettering.

When the axis of the solid is parallel to both H.P. and V.P., view from ___ reveals the true shape of the base.