eung Posted November 9, 2018 Posted November 9, 2018 I need a bit of help with finding this dimension. (See red line) Thank you in advance! Quote
rkent Posted November 9, 2018 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
lrm Posted November 11, 2018 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
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