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IndustryArena Forum > CAD Software > Uncategorised CAD Discussion > please, how to determine arch orientation ?

1. please, how to determine arch orientation ?

// just figured out, sorry, i rushed

hello please consider a given arch ( center, start , end ) : how to determine if it's trigonometric ? kindly

// just figured out, sorry, i rushed

hello please consider a given arch ( center, start , end ) : how to determine if it's trigonometric ? kindly
What is an "arch" ? .... normally found in buildings etc, not a Geometry feature.
Do you mean "arc"

3. Re: please, how to determine arch orientation ?

can you please, illustrate trigonometric and not trigonometric arc. I understand trigonometric as all shape what is possible to measure, describe and build using (plain) trigonometry - the laws of triangle shape on the plain or Decart space.

4. Re: please, how to determine arch orientation ?

hy bunny like trigonometric/clockwise, or g2/g3, or ccw /reverse trigonometric

trigonometric sense is only positive / kindly

ps : like a moon archye

5. Re: please, how to determine arch orientation ?

:-) got it. It's all about center of arc in regards to work point direction.
if the center of arc is on the right, it is G02 ( clockwise )
ir the center of arc is on the left, it is G03 ( counterclockwise)
"forward" is the direction of work point