Find distance between intersections of circle and line?
09-06-2019, 05:16 AM (This post was last modified: 09-06-2019 05:21 AM by teerasak.)
Post: #13
 teerasak Member Posts: 62 Joined: Jun 2019
RE: Find distance between intersections of circle and line?
In CAS mode, use command
solve({y=2*x+3,(x+1)^2+y^2=55},{x,y})
then the calculator will return you 2 intersection points. Put that in a variable e.g m1
then use command
distance(m1(1),m1(2))
you will get the distance between two points

Attached File(s) Thumbnail(s)

 « Next Oldest | Next Newest »

 Messages In This Thread Find distance between intersections of circle and line? - kevin3g - 02-07-2019, 03:48 PM RE: Find distance between intersections of circle and line? - Albert Chan - 02-07-2019, 06:05 PM RE: Find distance between intersections of circle and line? - kevin3g - 02-07-2019, 06:13 PM RE: Find distance between intersections of circle and line? - ijabbott - 02-07-2019, 06:43 PM RE: Find distance between intersections of circle and line? - Albert Chan - 02-08-2019, 12:33 AM RE: Find distance between intersections of circle and line? - informach - 02-08-2019, 11:59 AM RE: Find distance between intersections of circle and line? - Aries - 02-08-2019, 12:08 PM RE: Find distance between intersections of circle and line? - informach - 02-08-2019, 12:24 PM RE: Find distance between intersections of circle and line? - Albert Chan - 02-08-2019, 12:45 PM RE: Find distance between intersections of circle and line? - ijabbott - 02-08-2019, 04:47 PM RE: Find distance between intersections of circle and line? - informach - 02-08-2019, 01:05 PM RE: Find distance between intersections of circle and line? - Albert Chan - 09-04-2019, 10:16 PM RE: Find distance between intersections of circle and line? - teerasak - 09-06-2019 05:16 AM

User(s) browsing this thread: 1 Guest(s)