Problem with circle!

namtran

Please help me how to construct circle in the plane with a point by center and radius; circle with a point by center and point in this circle.
Thanks!

Iris

This is a demo:

namtran

I can't edit radio like you and your test isn't true of me to ask.
I need circle  with center and  the measure given radius.

Thanks!

inRm

See this demo:

namtran

Thank you!

hhhzh

有一种鬼子进村了的感觉！:o

namtran

BUG! I used tool locus line for locus of y = x^2 around Oy axis..

inRm

This is a BUG indeed. But I don't understand the purpose of your.
Please paste the document here.

namtran

I make file aa.sgt and then I use tool "locus line" .... Bug!
I want to make it look like this file GSP.
Wait for you!:sleepy:
Ah! Have you had file English help? Ìf you had, please send to me. I need it so much to understand this software more. Thank you!

inRm

I see this BUG. Thank's very much!
Please wait a moment...