How to solve.i

When I draw this drawing .I can draw upper potion of the drawing.even it's mention lot of curve angle so how finish this drawing kindly share my step step procedure to solve .from where can create curve specific radius analyz draw then how u solve it ur way.plese explain it

2 Answers

This part has been modeled several times with all the steps listed:

https://grabcad.com/groups/weekly-challenge-group/discussions/flanged-elbow-challenge

Sketch Circles and Elbow 45 degree using the 3D Sketch or by creating a new plane.
Extrude Flange and Sweep 45 Degree form.
Create a new Sketch at the end of the Elbow and Extrude the second Flange.
Add Fillets accordingly.