Identify the ‘a’ in the given picture

Different units of measurement can be used in dimensioning a view.

Which type of dimensioning is done in the example below?

In a drawing letters and numbers are designed by their ______</p>

Extension lines should start from which part of the drawing?

Match the following.

What is the minimum spacing between words in type A standard of lettering?</p>

</p><p>Identify the convention type for engineering trades in the given engineering drawing.</p> <p…