eung Posted November 9, 2018 Share Posted November 9, 2018 I need a bit of help with finding this dimension. (See red line) Thank you in advance! Quote Link to comment Share on other sites More sharing options...
rkent Posted November 9, 2018 Share Posted November 9, 2018 Knowing that dimension is irrelevant, the machined face is dimensioned and at a 30 degree angle. You should assume 90 degrees from that face to the top cylindrical shape. So you can find the top of the arc, draw 90 degrees from that face to where it intersects the top flat surface. 2 Quote Link to comment Share on other sites More sharing options...
lrm Posted November 11, 2018 Share Posted November 11, 2018 Easy to solve graphically as rkent outlines or with trig: tan(30°) = (20 + 22)/ x or x = 42 / tan(30°) = 72.7461 Quote Link to comment Share on other sites More sharing options...
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