angle of projection

[9003189887]

<DIV dir=ltr id=imcontent>HI</DIV>
<DIV dir=ltr>
<DIV dir=ltr id=imcontent>Why Engineering is not using 2nd angle & 4th angle of projection?</DIV>
<DIV dir=ltr></DIV>
<DIV dir=ltr>PLEASE CLARIFY</DIV></DIV>

 

[dr_gallup]

Think about it.

The projection views would go from front to back or top to bottom. There would be no way to get the side views.