Drawing pencils are graded according to increase in relative ______

</p><p>What is the material for given symbol?<br> <img alt="F1 Vinanti Teaching 08.05.23 D41&q…

From the fbelow figure, what is the name of the line X?

While representing the diameter in dimensioning it is represented as ______

In aligned system the dimensions are ______

Match the following

The recommended method of dimensioning a sphere with diameter 20 mm is : </p>

Dimensioning doesn’t represent _____