
#1
Oct611, 02:41 AM

P: 3

given the x,y coordinates of two points and the radius of a curve. has anyone got a formula for calculating the coordinates of the centre point please




#2
Oct611, 02:43 AM

Emeritus
Sci Advisor
PF Gold
P: 9,789

Welcome to Physics Forums.




#3
Oct611, 02:49 AM

P: 3

which is ?




#4
Oct611, 02:51 AM

Emeritus
Sci Advisor
PF Gold
P: 9,789

find centre of circle 



#5
Oct611, 03:05 AM

P: 3

thats great thanks but that give me two simultaneous equations to work out.
i might be being lazy here but has anyone trawled out the formula such that given x1,y1,x2,y2 and r then a= and b= so i can just stick them in my program. cheers. 


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