See pic.
I used a Breaker Bar in the pic to represent a Torque Wrench. If what you put on the Torque Wrench is 90 degrees from the Head of the Wrench you do not have to calculate the length. You can verify that with an internet search.
Items attached to the Torque Wrench that stick beyond the center line of the Square Drive at other angles need to be calculated because they change the length of the Torque Wrench.
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84 300D, 82 Volvo 244Gl Diesel
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